title: Isolation of a mesogenic strain of Newcastle disease virus from a hen.
mesh_terms: D000818:Animals; D002645:Chickens / Q000382:microbiology*; D002988:Cloaca / Q000382:microbiology; D005260:Female; D007194:India; D009522:Newcastle disease virus / Q000302:isolation & purification*; D010053:Ovary / Q000382:microbiology; D010057:Oviducts / Q000382:microbiology