Field observations of the pathology of skin leukosis in Gallus gallus.
D000818:Animals; D001353:Avian Leukosis / Q000473:pathology*; D001921:Brain / Q000473:pathology; D006385:Hemagglutination Inhibition Tests; D011201:Poultry Diseases / Q000473:pathology*; D012871:Skin Diseases / Q000473:pathology / Q000662:veterinary*; D013116:Spinal Cord / Q000473:pathology; D013127:Spinal Nerves / Q000473:pathology