title: [Influenza of ducks. Influenza anatum].
mesh_terms: D000818:Animals; D001715:Bird Diseases; D003604:Czechoslovakia; D009975:Orthomyxoviridae / Q000302:isolation & purification*; D009976:Orthomyxoviridae Infections
vernacular_title: Influenza du canard. Influenza anatum.