1. Addo PB, Wilcox OE: Mastitis in a mare caused by C. Ovis. Vet
2. Equine tracheobronchial aspirates: correlation of cytologic and microbiologic findings;Morris;JAVMA,1984
3. The isolation of Bazeley and Battles Type 5 Streptococcus from a case of equine mastitis;O'Reilly;Irish Vet J,1965
4. Mastitis in the mare;Prentice;Vet Rec,1974
5. Streptococcal mastitis in a mare;Reese;JAVMA,1978