题型:选择题 Her mother does not ________ of her going to study in the United States alone.A.admitB.approveC.proveD.agree 查看答案
题型:单项选择题 女性,47岁。胆囊结石病史4年,曾先后发作性胆绞痛4次。BUS显示胆囊内充满型结石。首选的治疗方法是下列哪一种()A.口服排石饮液B.口服熊去氧胆酸片C.口服利胆素片D.胆囊切除术E.经皮胆镜取石术 查看答案