SPENCER, G R Reservors of infection of Micrococcus pyogenes in bovine mastitis. [electronic resource] - American journal of veterinary research Oct 1952 - 500-3 p. digital Publication Type: Journal Article ISSN: 0002-9645 Subjects--Topical Terms: AnimalsCattleFemaleMastitisMastitis, BovineMicrococcusStaphylococcus aureus