Fragkou, Ilectra A Effects of experimental challenge of ewes with Mannheimia haemolytica on subsequent milk composition. [electronic resource] - The Journal of dairy research Aug 2008 - 340-6 p. digital Publication Type: Journal Article ISSN: 0022-0299 Standard No.: 10.1017/S0022029908003440 doi Subjects--Topical Terms: AnimalsHydrogen-Ion ConcentrationLactationMammary Glands, Animal--microbiologyMannheimia haemolytica--physiologyMilk--chemistryPasteurellaceae Infections--pathologySheepSheep Diseases--pathologyTime Factors