86 MASTITIS OF THE COW 



2. Secondary or embolic udder-pyobacillosis. 



Secondary milk-infection [parenchymatous mas- 

 titis]. 

 Secondary infections. 



1. Milk-infection [parenchymatous mastitis]. 



2. Stroma-infection [interstitial mastitis]. 

 a. Acute or wound-infection. 



h. Chronic. 

 Saprophytic invasion. 



1. Milk-gangrene. 



2. Wound-gangrene. 

 General conditions. 



Blood-infection. 



Intoxication. 

 Termination. 

 Clinical symptoms. 

 Prognosis. 

 Treatment. 



