title: [Osteopetrosis gallinarum, a disease sui generis accompanying virus dependent tumors and hyperplasia in birds].
mesh_terms: D001355:Alpharetrovirus; D000818:Animals; D001353:Avian Leukosis / Q000150:complications*; D001715:Bird Diseases; D006965:Hyperplasia; D010022:Osteopetrosis / Q000150:complications / Q000662:veterinary*; D011201:Poultry Diseases
vernacular_title: Osteopetrosis gallinarum, eine den virusbedingten Tumoren und Hyperplasien des Geflügels zugeordnete Krankheit sui generis.