Definition: A group of pathologic syndromes found in avian species caused by RETICULOENDOTHELIOSIS VIRUS. The distinct syndromes include non-neoplastic runting, acute neoplastic disease, and chronic neoplastic disease. Humans and mammals appear resistant.
RETICULOENDOTHELIOSIS, LEUKEMIC see LEUKEMIA, HAIRY CELL is also available
Other names Reticuloendothelioses, Avian; Avian Reticuloendothelioses; Avian Reticuloendotheliosis