21 奇靜脈(azygous vein)通常注入下列何者?
(A)上腔靜脈(superior vena cava)
(B)下腔靜脈(inferior vena cava)
(C)頭臂靜脈(brachiocephalic vein)
(D)左心房(left atria)

答案:登入後查看
統計: A(6), B(5), C(1), D(2), E(0) #1105267