51 於深吸氣後,屏氣 10 秒再快速吐氣。請問於屏氣末期動脈壓的變化為何?
(A)收縮壓(Systolic pressure)增加
(B)舒張壓(Diastolic pressure)增加
(C)收縮壓(Systolic pressure)下降
(D)舒張壓(Diastolic pressure)下降
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統計: A(55), B(41), C(41), D(9), E(0) #1234843
統計: A(55), B(41), C(41), D(9), E(0) #1234843