Antralization at the edge of proximal gastric ulcers: Does Helicobacter pylori infection play a role?

Por Xia, Harry Hua-Xinag, Lam, Shiu Kum, Wong, Wai Man, Hu, Wayne Hsing Cheng, Lai, Kam Chuen, Wong, Sau Hing, Leung, Suet Yi, Yuen, Siu Tsan, Wright, Nicholas A., Wong, Benjamin Chun-Yu
Publicado no World J Gastroenterol (2003)