Avian leucosis virus
From Wikipedia, the free encyclopedia
Avian leucosis is a disease affecting old birds. Different forms of the disease exist, such as lymphoblastic, erythroblastic, osteopetrotic form, etc.
Lentivirus (HIV, SIV, FIV) - Spumavirus (SFV, HFV)
Alpharetrovirus (Avian leucosis virus, Rous sarcoma virus) - Betaretrovirus (Mouse mammary tumour virus) - Gammaretrovirus (Murine leukemia virus, Abelson murine leukemia virus, Feline leukemia virus) - Deltaretrovirus (Human T-lymphotropic virus) - Epsilonretrovirus