静脉尿路造影选用() ["碘化油","碘番酸","碘苯脂","泛影葡胺","胆影葡胺"]
脊髓造影选用() ["碘化油","碘番酸","碘苯脂","泛影葡胺","胆影葡胺"]
口服胆囊造影选用() ["碘化油","碘番酸","碘苯脂","泛影葡胺","胆影葡胺"]
病人急起发热、咳嗽、咳脓臭痰,胸片显示右下肺大片阴影,其内可见气-液面,应考虑为() ["A.大叶性肺炎","B.支气管肺炎","C.支原体肺炎","D.过敏性肺炎","E.化脓性肺炎"]
男,50岁,诉右胸痛伴右眼下垂,胸片示右肺尖大块密度增高影。该病人应诊断为() ["结核瘤","错构瘤","肺上沟瘤","炎性假瘤","含液囊肿"]
责任返工井责任界定条件?