title: Isolation of ortho- and paramyxoviruses from migrating feral ducks in Japan.
mesh_terms: D000818:Animals; D002642:Chick Embryo; D002988:Cloaca / Q000382:microbiology; D004372:Ducks / Q000382:microbiology*; D009980:Influenza A virus / Q000302:isolation & purification*; D007564:Japan; D010252:Paramyxoviridae / Q000302:isolation & purification*