title: Virus release by cell colonies derived from chickens and cultures infected with avian myeloblastosis virus.
mesh_terms: D000818:Animals; D001353:Avian Leukosis / Q000382:microbiology*; D001354:Avian Leukosis Virus / Q000302:isolation & purification*; D002454:Cell Differentiation; D002455:Cell Division; D002471:Cell Transformation, Neoplastic; D002645:Chickens; D002999:Clone Cells / Q000382:microbiology*; D010586:Phagocytes