63.一位50歲男性因腹膜炎引發菌血症,血液培養為革蘭氏陰性厭氧桿菌,經KVLB agar及BBE agar分盤培養發現,此菌均可生長且在BBE agar上呈現黑色,最可能為下列何種病原菌?
(A)Bacteroides fragilis group
(B)Porphyromonas spp.
(C)Prevotella spp.
(D)Fusobacterium spp.
(A)Bacteroides fragilis group
(B)Porphyromonas spp.
(C)Prevotella spp.
(D)Fusobacterium spp.
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統計: A(904), B(92), C(169), D(95), E(0) #3380374
統計: A(904), B(92), C(169), D(95), E(0) #3380374