title: Non-haemolytic variants of Streptococcus pyogenes.
authors.forename: V
authors.initials: V
authors.lastname: WAGNER
mesh_terms: D001419:Bacteria; D013180:Sprains and Strains; D013290:Streptococcal Infections; D013291:Streptococcus
vernacular_title: Nichthaemolytische Varianten des Streptococcus pyogenes.