Lucas A McDuffie1, Derek Wakeman, Brad W Warner. 1. Division of Pediatric Surgery, St. Louis Children's Hospital, Washington University School of Medicine, St. Louis, Missouri, USA.
Authors: Paulo Fernando Martins Pinheiro; Ana Cristina Simões e Silva; Regina Maria Pereira Journal: World J Gastroenterol Date: 2012-07-28 Impact factor: 5.742