邓斯・司各脱
桥梁脚手架拆除时必须是()。 ["A、必须由上到下逐层进行,严禁上下同时作业 ","B、可以上下同时拆除 ","C、由下部往上逐层拆除 ","D、对于不需要的部分,可以随意拆除"]
病毒性心肌炎不会出现下列哪种检查异常() ["心电图异常","血清酶学异常","血沉异常","心包摩擦音","超声心动图心脏瓣膜结构异常"]
外伤型阴肿的主要症状包括() ["外阴红肿热痛","两胁胀痛","局部血肿","有外伤史","舌红,苔黄腻或黄厚,脉弦数"]
以下对于扩张型心肌病最典型的描述是() ["心音减弱","左室明显扩大","第三心音或第四心音","心尖部收缩期杂音","下肢水肿"]
塔马斯・厄・肯培