Characteristics of waitlisted patients for liver transplantation at a liver transplantation unit in the city of Ribeirão Preto, São Paulo, Brazil, especially considering child and model for end stage liver disease(MELD) scores - Teixera, A. C.; Souza, F. F.; Sankarankutty, Ajith Kumar; Martinelli, A. L. C.; Castro e Silva Júnior, Orlando de (Transplantation Proceedings, 2007)