13.Alright, as a quick recap: Staphylococcus saprophyticus is round, gram-positive, facultative anaerobic, non-motile, non-spore forming, catalase positive, coagulase negative, urease positive, and novobiocin resistant bacterium, which is known to be part of the normal flora of the perineum.
得!来快速回顾一下:腐生葡萄球菌是一种圆形的、革兰染色阳
的、
厌氧细菌,无运动能力、不形成孢子,且过氧化氢酶阳
、凝固酶阴
、脲酶阳
,对新生霉素耐药,它是已知的会阴正常菌群的一部分。