2.下列何種攝影姿勢,最適合第一、二頸椎病灶之診斷?
(A)AP projection
(B)oblique position
(C)swimmer's position
(D)open mouth projection
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統計: A(6), B(15), C(63), D(1885), E(0) #1042542
統計: A(6), B(15), C(63), D(1885), E(0) #1042542