Incomplete albinism and heterochromia irides in Herefords.
D000417:Albinism / Q000662:veterinary*; D000818:Animals; D002417:Cattle; D002418:Cattle Diseases; D005260:Female; D005799:Genes, Dominant; D005823:Genetics; D007498:Iris / Q000002:abnormalities*; D008297:Male; D010375:Pedigree; D010859:Pigmentation Disorders / Q000662:veterinary*