Wolff L, Liljemark W F
Infect Immun. 1978 Feb;19(2):745-8. doi: 10.1128/iai.19.2.745-748.1978.
Streptococcus mutans is normally alpha- or gamma-hemolytic on blood agar plates. However, three recently isolated S. mutans strains were observed to elicit beta-hemolysis. The production and nature of a hemolytic substance were studied.
变形链球菌在血琼脂平板上通常呈α-或γ-溶血。然而,最近观察到三株新分离的变形链球菌菌株可引起β-溶血。对一种溶血物质的产生和性质进行了研究。