Vaarst, M Patterns of clinical mastitis manifestations in Danish organic dairy herds. [electronic resource] - The Journal of dairy research Feb 1997 - 23-37 p. digital Publication Type: Journal Article ISSN: 0022-0299 Standard No.: 10.1017/s002202999600194x doi Subjects--Topical Terms: AnimalsCattleDenmarkEnterobacteriaceae Infections--veterinaryEscherichia coli Infections--veterinaryFemaleFood, OrganicLactationLogistic ModelsMastitis, Bovine--epidemiologyMilkRisk FactorsStaphylococcal Infections--veterinaryStreptococcal Infections--veterinary