“脐痈”是依据什么命名的() ["部位","穴位","脏腑","病因","范围大小"]
下列情况中,正常肾脏可出现肾窦回声分离的是()。 ["利尿药物和解痉药物的应用","膀胱过度充盈","妊娠期","大量饮水","以上均可"]
Horner综合征由下列哪种病因引起() ["眼交感神经麻痹","眼交感神经兴奋","眼副交感神经麻痹","眼副交感神经兴奋","动眼神经麻痹"]
男性,30岁,2小时前劳动中突发上腹刀割样疼痛,迅速波及全腹,舟状腹,全腹膜刺激征,肝浊音界不清,肠鸣音消失,诊断是() ["胆囊穿孔腹膜炎","胃十二指肠溃疡穿孔腹膜炎","阑尾穿孔腹膜炎","绞窄性肠梗阻","急性出血性胰腺炎"]
怀疑肛管、直肠肿瘤,最简单而重要的检查是(). ["直肠指诊","乙状结肠镜检查","直肠镜检查","X线气钡灌肠","B型超声检查"]
患者男性,25岁,血常规检查发现红细胞、白细胞、血小板均明显低于正常值,疑患再生障碍性贫血,现需