DUODENAL ÜLSER PERFORASYONLU Armando Salim Munoz İbrahim LAPAROSKOPİK Graham YAMA ONARIM, MD, kar, Hector Osei,
MD, Saurabh Saxena, MD, Rachelle Damle, MD, MS, Clint Cappiello, MD, Gustavo Villalona, MD, FACS, FAAP; Saint Louis University