54 下列何者為皮肌炎（dermatomyositis）特有之皮膚症狀？
(A)target-shaped erythematous lesions on the extremities
(B)a purplish discoloration around the eyes
(C)shagreen patches
(D)telangiectasis 

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統計： A(3), B(27), C(4), D(3), E(0) #1060929