Etiological studies on gosling influenza. I. Isolation of a virus.
D000818:Animals; D005777:Geese; D009975:Orthomyxoviridae / Q000302:isolation & purification*; D009976:Orthomyxoviridae Infections / Q000662:veterinary*; D011201:Poultry Diseases / Q000382:microbiology*