44.臨床上最常分離到的厭氧菌為何?
(A)Bacteroides fragilis group
(B)Clostridium perfringens
(C)Fusobacterium nucleatum
(D)Porphyromonas gingivalis
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統計: A(1535), B(334), C(156), D(140), E(0) #1632410
統計: A(1535), B(334), C(156), D(140), E(0) #1632410