Point of view How long…? Possibilities, limits, criteria Max Grinberg Creative Commons Attribution (CC BY) Creative Commons license 06/03/2007 DOI: 10.1590/S0066-782X2006001800030 | Arq. Bras. Cardiol. 2006;87(5):e209-e212 POINT OF VIEW How long…? Possibilities, limits, criteria […]
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