目的:探讨外周血胃蛋白酶原Ⅰ(pepsinogen-Ⅰ,PG-Ⅰ)、胃泌素-17(gastrin-17,G-17)l联合TOLL样受体4(Toll-like receptors,TLR4)联......

Recently, a new disease entity termed gastric adenocarcinomaof fundic gland type （GA-FG） was proposed.We treated five case......