共 50 条
- [2] Incidence of Sub-Clinical Mastitis AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH, 1932, 22 (07): : 710 - 714
- [4] Effect of housing on the incidence of sub-clinical mastitis in dairy cows INDIAN VETERINARY JOURNAL, 1997, 74 (05): : 436 - 438
- [5] SUB-CLINICAL MASTITIS IN THE CHANGE FORTSCHRITTE DER VETERINARMEDIZIN-ADVANCES IN VETERINARY MEDICINE, 1982, : 64 - 73
- [6] INCIDENCE, ECONOMY AND TEST EFFICACY OF SUB-CLINICAL MASTITIS IN DAIRY ANIMALS INDIAN VETERINARY JOURNAL, 1982, 59 (09): : 693 - 696
- [8] SUB-CLINICAL BOVINE COCCAL MASTITIS ZENTRALBLATT FUR VETERINARMEDIZIN REIHE B-JOURNAL OF VETERINARY MEDICINE SERIES B-INFECTIOUS DISEASES IMMUNOLOGY FOOD HYGIENE VETERINARY PUBLIC HEALTH, 1982, 29 (05): : 329 - 358
- [9] THE INTERDEPENDENCE BETWEEN CLINICAL AND SUB-CLINICAL MASTITIS ACTA AGRICULTURAE SCANDINAVICA, 1982, 32 (01): : 17 - 22