1. Relationship between individual cow somatic cell counts and the mastitis infection status of the udder;Andrews;Aust. J. Dairy Technol.,1983
2. Disease resistance in bull selection;Bengt,1980
3. Cell counts in bovine milk;Brolund;Acta Vet. Scand. Suppl.,1985
4. A survey of mastitis in selected Ontario dairy herds;Brooks;Can. Vet. J.,1982
5. Effects of environmental factors on occurrence of clinical and subclinical mastitis;Brydl,1985