54 厭氧革蘭氏陰性桿菌,菌落半透明且有瓊脂凹陷現象(agar pitting),硝酸鹽還原及尿素酶均為陽性, 對 kanamycin 及 colistin 敏感,則可假設性鑑定此菌為?
(A) Bacteroides fragilis
(B) Bacteroides ureolyticus
(C) Fusobacterium nucleatum
(D) Prevotella intermedia
詳解 (共 2 筆)
未解鎖
培養基凹陷-Bacteroides ur...
未解鎖
ref: https://micro...