腰痛证宜取哪组穴位为佳() ["肝俞、肾俞、悬钟、照海","肾俞、委中、夹脊、阿是穴","秩边、环跳、肾俞、足临泣","委中、委阳、太溪、太冲","肝俞、环跳、肾俞、委中"]
女性,58岁,因胆总管结石并发急性化脓性胆管炎在8小时前做了胆总管切开取石、T管引流术。血压11.5/8.8kPa(86/66mmHg),脉搏118次/分。病人应取的体位是()。 ["头低足高位","平卧位","右侧卧位","头部水平位,下肢抬高10°","头部和躯干抬高30°,下肢抬高20°"]
怀疑脊柱转移瘤,以下哪种情况不适宜用CT检查() ["腰椎平片因肠气干扰而显示不清者","病灶较小,平片不能确定者","病灶周围有无软组织肿物","检体转移用于明确有无椎管和硬膜囊受累","明确脊髓有无侵犯"]
CT扫描对早期骨肉瘤诊断的价值在于显示() ["骨质增生硬化","细微骨质破坏","骨膜反应","软组织肿块","转移性病灶"]
下列腧穴中,治疗急性胃病应首选() ["三阴交","梁丘","内庭","上巨虚","下巨虚"]
尿路感染的诊断