下列病例应首选上述哪种疗法? ["胃溃疡并发上消化道出血不止者()胃溃疡并发慢性胃炎，Hp阳性()A．甲氰咪胍","B．普鲁本辛","C．在内镜下作高频电凝止血","D．TDB(枸橼酸铋钾)","E．丙谷胺"]
急性糜烂性胃炎的病因是()消化性溃疡的发病机制是() ["A．免疫因素","B．胆汁反流","C．水杨酸盐类","D．胃酸和胃蛋白酶的作用","E．食物的化学和机械作用"]
十二指肠和胃都有溃疡()十二指肠上角以下部位的溃疡() ["A．球后溃疡","B．对吻溃疡","C．复合性溃疡","D．多发性溃疡","E．幽门管溃疡"]
丙谷胺()生胃酮()呋喃硝胺() ["A．H2-受体阻滞剂","B．降低神经系统的反应性，以安定情绪","C．抑制胃泌素的分泌","D．抑制胃蛋白酶，促进胃液分泌","E．中和胃酸，以减低胃蛋白酶的活性"]
硫糖铝()胃复安()消胆胺() ["A．促进胃排空、防止胆汁反流","B．促进胃粘液分泌及抑制胃酸分泌","C．抗H受体，抑制胃酸及胃蛋白酶分泌","D．络合胆盐，保护胃粘膜屏障","E．抑制胃蛋白酶的活性，形成保护膜"]
消化性溃疡表现为()急性胃炎表现为()
