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  <front>
    <journal-meta>
      <journal-id journal-id-type="nlm-ta">Arq Bras Cardiol</journal-id>
      <journal-id journal-id-type="publisher-id">abc</journal-id>
      <journal-title-group>
        <journal-title>Arquivos Brasileiros de Cardiologia</journal-title>
        <abbrev-journal-title abbrev-type="publisher">Arq. Bras. Cardiol.</abbrev-journal-title>
      </journal-title-group>
      <issn pub-type="ppub">0066-782X</issn>
      <issn pub-type="epub">1678-4170</issn>
      <publisher>
        <publisher-name>Sociedade Brasileira de Cardiologia - SBC</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id specific-use="scielo-v3" pub-id-type="publisher-id">3BWmbDNJcrQVCfH5rYQhCgf</article-id>
      <article-id specific-use="scielo-v2" pub-id-type="publisher-id">S0066-782X2020001100584</article-id>
      <article-id pub-id-type="publisher-id">abc.20190853</article-id>
      <article-id pub-id-type="doi">10.36660/abc.20190853</article-id>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Imagem</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>Um Paciente, Duas Cardiomiopatias</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-8414-7434</contrib-id>
          <name>
            <surname>Strong</surname>
            <given-names>Christopher</given-names>
          </name>
          <xref ref-type="bibr" rid="B1">
            <sup>1</sup>
          </xref>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Freitas</surname>
            <given-names>Pedro</given-names>
          </name>
          <xref ref-type="bibr" rid="B1">
            <sup>1</sup>
          </xref>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Ferreira</surname>
            <given-names>Ant&#243;nio</given-names>
          </name>
          <xref ref-type="bibr" rid="B1">
            <sup>1</sup>
          </xref>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Rodrigues</surname>
            <given-names>Gustavo</given-names>
          </name>
          <xref ref-type="bibr" rid="B1">
            <sup>1</sup>
          </xref>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-2756-7934</contrib-id>
          <name>
            <surname>Mendes</surname>
            <given-names>Miguel</given-names>
          </name>
          <xref ref-type="bibr" rid="B1">
            <sup>1</sup>
          </xref>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
      </contrib-group>
      <aff id="aff1">
        <institution content-type="orgdiv1">Hospital de Santa Cruz</institution>
        <institution content-type="orgname">Centro Hospitalar Lisboa Ocidental</institution>
        <addr-line>
          <named-content content-type="city">Lisboa</named-content>
        </addr-line>
        <country country="PT">Portugal</country>
        <institution content-type="original">Servi&#231;o de Cardiologia, Hospital de Santa Cruz, Centro Hospitalar Lisboa Ocidental, Lisboa - Portugal</institution>
      </aff>
      <author-notes>
        <corresp id="c01"><bold>Correspond&#234;ncia: Christopher Strong</bold> &#8226; Hospital de Santa Cruz - Av. Prof. Dr. Reinaldo dos Santos. 2790-134, Carnaxide, Lisboa &#8211; Portugal. E-mail: <email>christopherstrong479@yahoo.com</email> </corresp>
        <fn fn-type="con">
          <p>Contribui&#231;&#227;o dos Autores</p>
          <p>Concep&#231;&#227;o e desenho da pesquisa e Reda&#231;&#227;o do manuscrito: Strong C; Obten&#231;&#227;o de dados: Strong C, Freitas P, Rodrigues G; An&#225;lise e interpreta&#231;&#227;o dos dados: Strong C, Freitas P; Revis&#227;o cr&#237;tica do manuscrito quanto ao conte&#250;do intelectual importante: Strong C, Freitas P, Ferreira A, Rodrigues G, Mendes M.</p>
        </fn>
        <fn fn-type="conflict">
          <p>Potencial Conflito de Interesses</p>
          <p>Declaro n&#227;o haver conflito de interesses pertinentes.</p>
        </fn>
      </author-notes>
      <pub-date date-type="pub" publication-format="electronic">
        <day>28</day>
        <month>09</month>
        <year>2020</year>
      </pub-date>
      <pub-date date-type="collection" publication-format="electronic">
        <month>09</month>
        <year>2020</year>
      </pub-date>
      <volume>115</volume>
      <issue>3</issue>
      <fpage>584</fpage>
      <lpage>586</lpage>
      <history>
        <date date-type="received">
          <day>01</day>
          <month>12</month>
          <year>2019</year>
        </date>
        <date date-type="rev-recd">
          <day>03</day>
          <month>02</month>
          <year>2020</year>
        </date>
        <date date-type="accepted">
          <day>08</day>
          <month>04</month>
          <year>2020</year>
        </date>
      </history>
      <permissions>
        <license license-type="open-access" xlink:href="https://creativecommons.org/licenses/by/4.0/" xml:lang="en">
          <license-p> This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. </license-p>
        </license>
      </permissions>
      <kwd-group xml:lang="pt">
        <kwd>Displasia Arritmog&#234;nica Ventricular Direita</kwd>
        <kwd>Cardiomiopatia Hipertr&#243;fica</kwd>
        <kwd>Taquicardia Ventricular</kwd>
        <kwd>Exerc&#237;cio</kwd>
        <kwd>S&#237;ncope</kwd>
        <kwd>Cardiovers&#227;o El&#233;trica</kwd>
        <kwd>Mutag&#234;nese</kwd>
      </kwd-group>
      <counts>
        <fig-count count="8"/>
        <table-count count="0"/>
        <equation-count count="0"/>
        <ref-count count="3"/>
        <page-count count="3"/>
      </counts>
    </article-meta>
  </front>
  <body>
    <p>Paciente do sexo masculino, com 50 anos de idade, hist&#243;rico de hipertens&#227;o bem controlada e sem hist&#243;rico pessoal ou familiar conhecido de doen&#231;a card&#237;aca, apresentou dor tor&#225;cica seguida de s&#237;ncope durante atividade f&#237;sica extenuante. O eletrocardiograma mostrou taquicardia ventricular monom&#243;rfica sustentada. Realizou-se cardiovers&#227;o el&#233;trica, com convers&#227;o para ritmo sinusal com ondas Q nas deriva&#231;&#245;es V2-5 e III-aVF (<xref ref-type="fig" rid="f01">Figura 1</xref>). A ecocardiografia transtor&#225;cica (ETT) mostrou hipertrofia ventricular esquerda (VE) assim&#233;trica, fra&#231;&#227;o de eje&#231;&#227;o (FE) preservada com acinesia apical e ventr&#237;culo direito (VD) hipertrabeculado. A angiografia coronariana n&#227;o mostrou les&#245;es significativas. A resson&#226;ncia magn&#233;tica card&#237;aca confirmou os achados da ETT, mostrando espessura m&#225;xima da parede do VE de 17 mm no septo interventricular (Figura S1 &#8212; material complementar), aneurisma apical do VE e inser&#231;&#227;o anormal dos m&#250;sculos papilares. O lado direito destacou-se pelas paredes livres e inferiores hipertrabeculadas e hipocin&#233;ticas, e VD levemente dilatado com FE reduzida (33%). Al&#233;m de apresentar realce tardio transmural no &#225;pice do VE, havia tamb&#233;m realce tardio nodular na jun&#231;&#227;o VE/VD e nas paredes basais livres e inferiores do VD (<xref ref-type="fig" rid="f02">Figura 2</xref>; <xref ref-type="fig" rid="m01">V&#237;deos 1</xref>&#8211;<xref ref-type="fig" rid="m02">2</xref>; Figura S2 do material suplementar). A an&#225;lise gen&#233;tica encontrou muta&#231;&#227;o heterozig&#243;tica no gene PKP2 (p.Thr50Serfs*61), uma variante patog&#234;nica associada &#224; cardiomiopatia arritmog&#234;nica do VD.<sup><xref ref-type="bibr" rid="B1">1</xref></sup> No entanto, nenhuma muta&#231;&#227;o conhecida nos genes relacionados &#224; cardiomiopatia hipertr&#243;fica (CMH) foi encontrada em um painel de 204 genes, com 118 relacionados &#224; CMH. Nenhuma associa&#231;&#227;o foi firmemente estabelecida entre as muta&#231;&#245;es no gene PKP2 e CMH.<sup><xref ref-type="bibr" rid="B2">2</xref></sup> A sobreposi&#231;&#227;o entre os fen&#243;tipos gen&#233;ticos e da cardiomiopatia &#233; um fen&#244;meno bem conhecido.<sup><xref ref-type="bibr" rid="B3">3</xref></sup> Partimos da hip&#243;tese de que esse paciente tenha uma muta&#231;&#227;o adicional no gene CMH desconhecida ou, menos provavelmente, uma express&#227;o fenot&#237;pica de duas cardiomiopatias diferentes no contexto de uma muta&#231;&#227;o do gene PKP2.</p>
    <p>
      <fig id="f01">
        <label>Figura 1</label>
        <caption>
          <title>&#8211; Eetrocardiograma ap&#243;s cardiovers&#227;o el&#233;trica.</title>
        </caption>
        <graphic xlink:href="1678-4170-abc-115-03-0584-90853-gf01.tif"/></fig>
    </p>
    <p>
      <fig id="f02">
        <label>Figura 2</label>
        <caption>
          <title>&#8211; Resson&#226;ncia magn&#233;tica card&#237;aca &#8212; realce tardio no &#225;pice do ventr&#237;culo esquerdo e parede livre do ventr&#237;culo direito.</title>
        </caption>
        <graphic xlink:href="1678-4170-abc-115-03-0584-90853-gf02.tif"/></fig>
    </p>
    <p>
      <fig id="m01">
        <label>V&#237;deo 1</label>
        <caption>
          <title>&#8211; Resson&#226;ncia magn&#233;tica card&#237;aca de 4 c&#226;maras (&#224; esquerda) e 3 c&#226;maras (&#224; direita). URL: http://abccardiol.org/supplementary-material/2020/11503/2019-0853_video01.mp4</title>
        </caption>
        <media mime-subtype="mp4" mimetype="video" xlink:href="https://minio.scielo.br/documentstore/1678-4170/3BWmbDNJcrQVCfH5rYQhCgf/461a2fe3c588c3327081d3e4778871eda8eb5dd5.mp4"/>
      </fig>
    </p>
    <p>
      <fig id="m02">
        <label>V&#237;deo 2</label>
        <caption>
          <title>&#8211; Resson&#226;ncia magn&#233;tica card&#237;aca &#8212; vista do trato de sa&#237;da e entrada do ventr&#237;culo direito (&#224; esquerda) e vista de eixo longo do trato de sa&#237;da do ventr&#237;culo direito (&#224; direita). URL: http://abccardiol.org/supplementary-material/2020/11503/2019-0853_video02.mp4</title>
        </caption>
        <media mime-subtype="mp4" mimetype="video" xlink:href="https://minio.scielo.br/documentstore/1678-4170/3BWmbDNJcrQVCfH5rYQhCgf/b0fb8ed6be7c9676af074d0f4b92d44849c14531.mp4"/>
      </fig>
    </p>
  </body>
  <back>
    <ref-list>
      <title>Refer&#234;ncias</title>
      <ref id="B1">
        <label>1</label>
        <mixed-citation>1. Wang W, James CA, Calkins H. Diagnostic and therapeutic strategies for arrhythmogenic right ventricular dysplasia/cardiomyopathy patient. Europace. 2019; 21 (1): 9-21.</mixed-citation>
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              <surname>Wang</surname>
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            </name>
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              <surname>James</surname>
              <given-names>CA</given-names>
            </name>
            <name>
              <surname>Calkins</surname>
              <given-names>H</given-names>
            </name>
          </person-group>
          <article-title>Diagnostic and therapeutic strategies for arrhythmogenic right ventricular dysplasia/cardiomyopathy patient</article-title>
          <source>Europace</source>
          <year>2019</year>
          <volume>21</volume>
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          <fpage>9</fpage>
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        </element-citation>
      </ref>
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        <label>2</label>
        <mixed-citation>2. Bainbridge MN, Li L, Tan Y, Cheong BY, Marian AJ. Identification of established arrhythmogenic right ventricular cardiomyopathy mutation in a patient with the contrasting phenotype of hypertrophic cardiomyopathy. BMC Med Genet. 2017; 18 (1): 24.</mixed-citation>
        <element-citation publication-type="journal">
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            <name>
              <surname>Bainbridge</surname>
              <given-names>MN</given-names>
            </name>
            <name>
              <surname>Li</surname>
              <given-names>L</given-names>
            </name>
            <name>
              <surname>Tan</surname>
              <given-names>Y</given-names>
            </name>
            <name>
              <surname>Cheong</surname>
              <given-names>BY</given-names>
            </name>
            <name>
              <surname>Marian</surname>
              <given-names>AJ</given-names>
            </name>
          </person-group>
          <article-title>Identification of established arrhythmogenic right ventricular cardiomyopathy mutation in a patient with the contrasting phenotype of hypertrophic cardiomyopathy</article-title>
          <source>BMC Med Genet</source>
          <year>2017</year>
          <volume>18</volume>
          <issue>1</issue>
          <size units="pages">24</size>
        </element-citation>
      </ref>
      <ref id="B3">
        <label>3</label>
        <mixed-citation>3. Hershberger RE, Givertz MM, Ho CY, Judge DP, Kantor PF, McBride KL, et al. Genetic Evaluation of Cardiomyopathy &#8211; A Heart Failure Society of America Practice Guideline. J Card Fail. 2018; 24 (5): 281-302.</mixed-citation>
        <element-citation publication-type="journal">
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            <name>
              <surname>Hershberger</surname>
              <given-names>RE</given-names>
            </name>
            <name>
              <surname>Givertz</surname>
              <given-names>MM</given-names>
            </name>
            <name>
              <surname>Ho</surname>
              <given-names>CY</given-names>
            </name>
            <name>
              <surname>Judge</surname>
              <given-names>DP</given-names>
            </name>
            <name>
              <surname>Kantor</surname>
              <given-names>PF</given-names>
            </name>
            <name>
              <surname>McBride</surname>
              <given-names>KL</given-names>
            </name>
            <etal>et al</etal>
          </person-group>
          <article-title>Genetic Evaluation of Cardiomyopathy &#8211; A Heart Failure Society of America Practice Guideline</article-title>
          <source>J Card Fail</source>
          <year>2018</year>
          <volume>24</volume>
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          <fpage>281</fpage>
          <lpage>302</lpage>
        </element-citation>
      </ref>
    </ref-list>
    <fn-group>
      <fn fn-type="other">
        <p>Vincula&#231;&#227;o Acad&#234;mica</p>
        <p>N&#227;o h&#225; vincula&#231;&#227;o deste estudo a programas de p&#243;s-gradua&#231;&#227;o.</p>
      </fn>
      <fn fn-type="other">
        <p>Aprova&#231;&#227;o &#201;tica e Consentimento Informado</p>
        <p>Este artigo n&#227;o cont&#233;m estudos com humanos ou animais realizados por nenhum dos autores.</p>
      </fn>
      <fn fn-type="supplementary-material" id="fn_ast1">
        <label>*</label>
        <p> Material suplementar</p>
        <p>Para informa&#231;&#227;o adicional, por favor, <ext-link ext-link-type="uri" xlink:href="http://abccardiol.org/supplementary-material/2020/11503/2019-0853_material_suplementar.pdf">clique aqui</ext-link>.</p>
      </fn>
    </fn-group>
    <fn-group>
      <fn fn-type="supported-by">
        <p>Fontes de Financiamento</p>
        <p>O presente estudo n&#227;o teve fontes de financiamento externas.</p>
      </fn>
    </fn-group>
  </back>
  <sub-article article-type="translation" id="TRen" xml:lang="en">
    <front-stub>
      <article-categories>
        <subj-group subj-group-type="heading">
          <subject>Imagem</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title>One Patient, Two Cardiomyopathies</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-8414-7434</contrib-id>
          <name>
            <surname>Strong</surname>
            <given-names>Christopher</given-names>
          </name>
          <xref ref-type="bibr" rid="B1">
            <sup>1</sup>
          </xref>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Freitas</surname>
            <given-names>Pedro</given-names>
          </name>
          <xref ref-type="bibr" rid="B1">
            <sup>1</sup>
          </xref>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Ferreira</surname>
            <given-names>Ant&#243;nio</given-names>
          </name>
          <xref ref-type="bibr" rid="B1">
            <sup>1</sup>
          </xref>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <name>
            <surname>Rodrigues</surname>
            <given-names>Gustavo</given-names>
          </name>
          <xref ref-type="bibr" rid="B1">
            <sup>1</sup>
          </xref>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <contrib contrib-type="author">
          <contrib-id contrib-id-type="orcid">0000-0002-2756-7934</contrib-id>
          <name>
            <surname>Mendes</surname>
            <given-names>Miguel</given-names>
          </name>
          <xref ref-type="bibr" rid="B1">
            <sup>1</sup>
          </xref>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
      </contrib-group>
      <aff id="aff1001">
        <country country="PT">Portugal</country>
        <institution content-type="original">Cardiology Department, Hospital de Santa Cruz, Centro Hospitalar Lisboa Ocidental, Lisbon - Portugal</institution>
      </aff>
      <author-notes>
        <corresp id="c01001"><bold>Mailing Address: Christopher Strong &#8226;</bold> Hospital de Santa Cruz - Av. Prof. Dr. Reinaldo dos Santos. 2790-134, Carnaxide, Lisboa &#8211; Portugal. E-mail: christopherstrong479@yahoo.com </corresp>
        <fn fn-type="con">
          <p>Author Contributions</p>
          <p>Conception and design of the research and Writing of the manuscript: Strong C; Acquisition of data: Strong C, Freitas P, Rodrigues G; Analysis and interpretation of the data: Strong C, Freitas P; Critical revision of the manuscript for intellectual content: Strong C, Freitas P, Ferreira A, Rodrigues G, Mendes M.</p>
        </fn>
        <fn fn-type="conflict">
          <p>Potential Conflict of Interest</p>
          <p>No potential conflict of interest relevant to this article was reported.</p>
        </fn>
      </author-notes>
      <kwd-group xml:lang="en">
        <kwd>Arrhythmogenic Right Ventricular Dysplasia</kwd>
        <kwd>Cardiomyopathy, Hypertrophic</kwd>
        <kwd>Tachycardia, Ventricular</kwd>
        <kwd>Exercise</kwd>
        <kwd>Syncope</kwd>
        <kwd>Electric Countershock</kwd>
        <kwd>Mutagenesis</kwd>
      </kwd-group>
    </front-stub>
    <body>
      <p>A 50-year-old male patient, with history of well-controlled hypertension and no known personal or family history of cardiac disease, presented with chest pain followed by syncope during strenuous physical activity. The electrocardiogram showed sustained monomorphic ventricular tachycardia. Electrical cardioversion was performed, with conversion to sinus rhythm with Q waves on leads V2-5 and III-aVF (<xref ref-type="fig" rid="f01001">Figure 1</xref>). Transthoracic echocardiography (TTE) showed asymmetric left ventricular (LV) hypertrophy, preserved ejection fraction (EF) with apical akinesia, and hypertrabeculated right ventricle (RV). Coronary angiography showed no significant lesions. Cardiac MRI confirmed the TTE findings, showing a maximum LV wall thickness of 17 mm at the interventricular septum (Figure S1 &#8212; supplementary material), apical LV aneurysm and abnormal insertion of papillary muscles. The right side was remarkable for hypertrabeculated and hypokinetic free and inferior walls, and mildly dilated RV with reduced EF (33%). Besides having transmural delayed enhancement (DE) on the LV apex, there was also nodular DE on the LV/RV junction and on the free and inferior basal walls of the RV (<xref ref-type="fig" rid="f02001">Figure 2</xref>; <xref ref-type="fig" rid="m01_en">Videos 1</xref>&#8211;<xref ref-type="fig" rid="m02_en">2</xref>; Figure S2 of supplementary material). Genetic analysis found a heterozygous mutation on the PKP2 gene (p.Thr50Serfs*61), a pathogenic variant associated with arrhythmogenic RV cardiomyopathy.<sup><xref ref-type="bibr" rid="B1">1</xref></sup> However, no known mutation on genes related to hypertrophic cardiomyopathy (HCM) were found on a panel of 204 genes, 118 related to HCM. No association has been firmly made between mutations on the PKP2 gene and HCM.<sup><xref ref-type="bibr" rid="B2">2</xref></sup> The overlap between genetics and cardiomyopathy phenotypes is a well-known phenomenon.<sup><xref ref-type="bibr" rid="B3">3</xref></sup> We hypothesize that this patient either had an additional unknown HCM gene mutation or, less likely, a phenotypic expression of two different cardiomyopathies in the context a PKP2 gene mutation.</p>
      <p>
        <fig id="f01001">
          <label>Figure 1</label>
          <caption>
            <title>&#8211; The electrocardiogram after electrical cardioversion.</title>
          </caption>
          <graphic xlink:href="1678-4170-abc-115-03-0584-90853-gf01-en.tif"/></fig>
      </p>
      <p>
        <fig id="f02001">
          <label>Figure 2</label>
          <caption>
            <title>&#8211; Cardiac magnetic resonance imaging &#8212; delayed enhancement on the left ventricular apex and free wall of the right ventricle.</title>
          </caption>
          <graphic xlink:href="1678-4170-abc-115-03-0584-90853-gf02-en.tif"/></fig>
      </p>
      <p>
        <fig id="m01_en">
          <label>V&#237;deo 1</label>
          <caption>
            <title>&#8211; Cardiac MRI 4-chamber view (left) and 3-chamber view (right). URL: http://abccardiol.org/supplementary-material/2020/11503/2019-0853_video01.mp4</title>
          </caption>
          <media mime-subtype="mp4" mimetype="video" xlink:href="https://minio.scielo.br/documentstore/1678-4170/3BWmbDNJcrQVCfH5rYQhCgf/461a2fe3c588c3327081d3e4778871eda8eb5dd5.mp4"/>
        </fig>
      </p>
      <p>
        <fig id="m02_en">
          <label>V&#237;deo 2</label>
          <caption>
            <title>&#8211; Cardiac MRI &#8212; right ventricle inflow and outflow view (left) and right ventricle outflow tract long axis view (right). URL: http://abccardiol.org/supplementary-material/2020/11503/2019-0853_video02.mp4</title>
          </caption>
          <media mime-subtype="mp4" mimetype="video" xlink:href="https://minio.scielo.br/documentstore/1678-4170/3BWmbDNJcrQVCfH5rYQhCgf/b0fb8ed6be7c9676af074d0f4b92d44849c14531.mp4"/>
        </fig>
      </p>
    </body>
    <back>
      <fn-group>
        <fn fn-type="other">
          <p>Study Association</p>
          <p>This study is not associated with any thesis or dissertation work.</p>
        </fn>
        <fn fn-type="other">
          <p>Ethics Approval And Consent To Participate</p>
          <p>This article does not contain any studies with human participants or animals performed by any of the authors.</p>
        </fn>
        <fn fn-type="other" id="fn_ast1001">
          <label>*</label>
          <p>Supplemental Materials</p>
          <p>For additional information, please <ext-link ext-link-type="uri" xlink:href="http://abccardiol.org/supplementary-material/2020/11503/2019-0853_material_suplementar.pdf">click here</ext-link>.</p>
        </fn>
      </fn-group>
      <fn-group>
        <fn fn-type="supported-by">
          <p>Sources of Funding</p>
          <p>There were no external funding sources for this study.</p>
        </fn>
      </fn-group>
    </back>
  </sub-article>
</article>
