Endoscopic papillectomy for carcinoma of the ampulla of Vater: Possible standardization based on endoscopy and immunohistochemistry
Hamada Yoshihiro, Maeshiro Kensei, Nakayama Yoshifuku
(Turk J Gastroenterol 2014; 25: 563-567) DOI: 10.5152/tjg.2014.7190