A.100% B.80% C.60% D.50% E.40%
A.ARDS終末期 B.心源性肺水腫 C.急性肺栓塞 D.慢性阻塞性肺疾病合并呼吸衰竭 E.特發(fā)性肺間質(zhì)纖維化
A.8mmHg B.10mmHg C.12mmHg D.14mmHg E.16mmHg