30.
胎兒循環中,靜脈導管連接下列何者之間?
(A)臍靜脈和肝靜脈
(B)臍靜脈和下腔靜脈
(C)下
腔靜脈和肝靜脈
(D)臍靜脈和肝門靜脈
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統計: A(4), B(47), C(6), D(24), E(0) #2957502
統計: A(4), B(47), C(6), D(24), E(0) #2957502