79.下列何種病原菌是經由性接觸感染？
(A)Treponema pallidum
(B)Borrelia burgdorferi
(C)Leptospira interrogans
(D)Treponema carateum

答案：登入後查看
統計： A(1484), B(66), C(34), D(41), E(0) #670642