[Study of seasonal variations of uremia in cattle of tropical strains maintained on natural feeding].
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases; D012621:Seasons; D014329:Tropical Climate; D014511:Uremia / Q000662:veterinary*; D014570:Urologic Diseases
CATTLE/diseases; TROPICAL CLIMATE; UREMIA/veterinary