7. 肺動脈栓塞(pulmonary thromboembolism)常引起的肺生理異常不包括:
(A) 肺血管阻力增加 (increased pulmonary vascular resistance)
(B) 氣道阻力增加 (increased airway resistance)
(C) 肺泡過度換氣 (alveolar hyperventilation)
(D) 氣體交換障礙 (impaired gas exchange)
(E) 肺順從性增加 (increased pulmonary compliance)