下列哪个反应是黄嘌呤类药物的特征反应() ["三氯化铁反应","紫脲酸铵反应","维他立反应","硫色素反应","重氮化偶合反应"]
一老年女性,患多年毒性弥漫性甲状腺肿,且从未间断治疗,本次因并发持续型心房颤动而入院,其最佳治疗方案为()。 ["甲状腺次全切除","131I","大剂量碘剂","电击或药物复律","抗甲状腺药物"]
桂枝去芍药加蜀漆牡蛎龙骨救逆汤() ["A.可用于气血不足的悸症","B.有通阳、镇惊、安神之效","C.芍药可以敛阴止汗,故去之","D.只能用于火邪所致的惊狂,卧起不安"]
蛋白Z和蛋白Z依赖的蛋白酶抑制物缺陷可导致() ["血友病","vWD","血栓形成","原发性纤溶亢进","DIC"]
下述表现中和急性感染性脱髓鞘性多发性神经病有关的是() ["小腿肌握痛","四肢无力","呼吸困难","三叉神经痛","吞咽费力"]
关节痛的伴随症状