Sari Sinan, Egritas Odul, Bukulmez Aysegul, Dalgic Buket, Soylemezoglu Oguz
Department of Pediatric Gastroenterology, Faculty of Medicine, Gazi University, Ankara, Turkey.
J Pediatr Gastroenterol Nutr. 2009 Oct;49(4):481-4. doi: 10.1097/MPG.0b013e3181a8152e.