8.當頸椎側位攝影(lateral projection)無法呈現第七頸椎(C7)時,可增加下列何種方法攝影?
(A)C-spine lateral view with hyperflextion
(B)C-spine lateral view with hyperextension
(C)C-spine lateral view with swimmer’s position
(D)C-spine AP view with tilting 20 degree
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統計: A(51), B(43), C(2007), D(62), E(0) #1383874
統計: A(51), B(43), C(2007), D(62), E(0) #1383874