支气管哮喘患者突发胸痛,气急,呼吸困难,应考虑() ["肺炎","胸膜炎","自发性气胸","左心衰竭","支气管哮喘急性发作"]
男性,43岁,肝硬化病史3年,3天前呕血后出现昏迷,经治疗今日能够回答问题,但不能完成简单的计算,目前可能的诊断是() ["肝性脑病Ⅲ期","肝性脑病Ⅳ期","肝性脑病Ⅱ期","肝性脑病Ⅰ期","亚临床肝性脑病"]
男性,46岁,肝硬化大量腹水,呼吸困难,用利尿剂后仍尿少,如需单纯放腹水,第一次放多少合适() ["1000ml","6000~8000ml","2500~3500ml","1500~2000ml","<500ml"]
男性,35岁,患慢性哮喘近20年,严重影响工作和生活。下列治疗中不妥当的是() ["吸入表面激素","茶碱缓释片(或控释片)","应用抗生素控制炎症","适当联合β受体激动剂","有选择性联合抗过敏药物"]
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