68 急性闌尾炎(appendicitis)最常見的原因為何?
(A) Foreign body of the appendix
(B) External tumor compression
(C) Lymphoid follicle swelling in the appendix
(D) Adhesive bands in the abdomen
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統計: A(10), B(0), C(7), D(0), E(0) #1373522
統計: A(10), B(0), C(7), D(0), E(0) #1373522