78 45 歲女性,主訴咳痰帶血絲。根據此張 MRI(T1WI with Gd-DTPA)片,最可能的診斷是: 
(A)rhinitis
(B)vasculitis
(C)paranasal sinusitis
(D)NPC(nasopharyngeal carcinoma)

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統計: A(1), B(0), C(1), D(56), E(0) #1050797