2.下列何種情況可使肺較易擴張?
①增加肺泡壓(alveolar pressure) ②降低經肺壓(transpulmonary pressure) ③增加肋膜
內壓(intrapleural pressure) ④降低體表壓力(body surface pressure)
(A)僅①②
(B)僅①③
(C)僅②④
(D)僅①④
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統計: A(10), B(23), C(6), D(61), E(0) #1057997
統計: A(10), B(23), C(6), D(61), E(0) #1057997