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Two (or more) sides of a coin


  1. Correspondence to Professor Alline Beleigoli, Faculty of Medicine, Internal Medicine, Universidade Federal de Minas Gerais, Avenida Alfredo Balena 190, Belo Horizonte, Minas Gerais 30310450, Brazil; abeleigoli{at}
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Beleigoli A, Diniz MDF
Two (or more) sides of a coin

Publication history

  • First published June 10, 2014.
Online issue publication 
May 30, 2016

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