63.抗生素tilmicosin是屬於:
(A)aminoglycosides
(B)cephalosporins
(C)macrolides
(D)polypeptides
答案:登入後查看
統計: A(223), B(29), C(1978), D(178), E(0) #1635089
統計: A(223), B(29), C(1978), D(178), E(0) #1635089