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          - Álvaro Najib Atallah, Andrea Puchnick, Daniel Wu, David Carlos Shigueoka, Silva dos SantosGianni MaraGM, Hernani Pinto de Lemos, José Eduardo Mourão, and Wagner Iared.
- Sao Paulo Med J. 2012 Jan 1; 130 (5): 279281279-81.
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