肺动脉瓣区第2音亢进和固定分裂多见于下列哪一种先天性心脏病() ["A.室间隔缺损","B.房间隔缺损","C.法洛四联症","D.肺动脉狭窄","E.艾森曼格综合征"]
存活的紫绀型先天性心脏病中最为常见的是哪种() ["A.房间隔缺损","B.室间隔缺损","C.动脉导管未闭","D.肺动脉瓣狭窄","E.法洛四联症"]
非典型肺炎
各类先天性心脏病中发病最多是() ["A.房间隔缺损","B.室间隔缺损","C.动脉导管未闭","D.肺动脉瓣狭窄","E.法洛四联症"]
左向右分流型先天性心脏病最多见并发症为() ["A.心律失常","B.肺炎","C.脑栓塞","D.感染性心内膜炎","E.喉返神经麻痹"]
对传染性非典型肺炎患者家中或近期患者曾滞留的场所应进行__________,包括空气、家具、衣物等物品,与传染性非典型肺炎患者有接触史者,应进行医学观察或隔离,一般为___________。