肺源性心脏病患者出现心室颤动、心搏骤停以致突然死亡最常见的原因是() ["急性广泛心肌梗死","急性严重心肌缺氧","左心功能不全","右心功能不全","合并脑血管意外"]
城乡居民养老保险待遇女性领取年龄为()。 ["60周岁","55周岁","50周岁"]
功能敛肺止咳的方剂是() ["A.止嗽散","B.九仙散","C.固经丸","D.一贯煎","E.右归丸"]
慢性肺源性心脏病患者提示右心功能不全的主要体征是() ["双下肢水肿","肝颈静脉回流征阳性","心脏向左扩大","肺动脉瓣区第二心音(P2<\/sub>)亢进","肝大,触痛阳性"]
姜炙消除对咽喉的刺激性、增强宽中和胃作用的药物是() ["竹茹","厚朴","草果","黄连","半夏"]
车辆特殊标记"延"表示什么?