下列哪项药物治疗绒癌的效果最差() ["甲氨蝶呤","氟尿嘧啶","巯基嘌呤","放线菌素D(更生霉素)","塞替派"]
如图所示,双肾结构清晰,左肾体积小,该病例最可能诊断是()。 ["肾发育不良","肾萎缩","慢性肾炎","肾结核","慢性肾衰"]
治疗化脓性链球菌肺炎的主要药物是() ["氨基糖苷类","红霉素","青霉素","磺胺类","利福平"]
男性患者,59岁,糖尿病病史10年。1周前左手麻木、无力,发作2次,每次发作均在30分钟内完全缓解;3天前左下肢感乏力、继之渐出现左侧肢体无力,今晨醒后逐渐加重,但神志尚清,送来急诊。血压165/100mmHg。该患此时比较适当的治疗是() ["A.止血剂加甘露醇","长春西汀","尿激酶","尽早开颅手术","阿司匹林"]
检查凝血功能的化验是() ["出血时间","纤维蛋白原定量","血块收缩试验","3P试验","血小板计数"]
蒙古旋建立的朝代是()。