女性,35岁,5年来劳累后心悸、气短、食欲不振、水肿,2周来上感后加重。体检:血压120/70mmHg(16/9.3kPa),心大、心尖区舒张期雷鸣样杂音,心率135次/分,心律不齐,心音强弱不等,颈静脉怒张,双肺底闻及湿啰音,肝肋下3cm,压痛阳性,脾未及,下肢中度水肿,脉率100次/分。该患者心律不齐最有可能是() ["A.室上性心动过速","心房纤颤","心房扑动","室性心动过速","房性期前收缩"]
下列疾病由复合性止血机制异常引起的是() ["过敏性紫癜","TFP","血友病A","维生素K缺乏症","vWD"]
关于新生儿颅内出血,下列哪项不太可能导致新生儿颅内出血() ["缺氧、酸中毒","产伤","生理性黄疸","胎龄为32周的早产儿","输注高渗液体"]
风险分析应在安全评价项目合同签订()进行。 ["之前","同时","7日内","之后,评价开始之前"]
不符合慢性肾盂肾炎的病理变化是() ["肾间质纤维化","肾小球球囊周围纤维化","肾间质内慢性炎细胞浸润","两侧肾脏病变对称","肾乳头萎缩"]
胸腔穿刺术操作方法