title: Isolation of influenza A viruses subtype H7N7 and H7N4 from waterfowl in Italy.
authors.forename: C
authors.initials: C
authors.lastname: Terregino
authors.forename: G
authors.initials: G
authors.lastname: Cattoli
authors.forename: R
authors.initials: R
authors.lastname: De Nardi
authors.forename: M S
authors.initials: MS
authors.lastname: Beato
authors.forename: I
authors.initials: I
authors.lastname: Capua
authors.forename: V
authors.initials: V
authors.lastname: Guberti
authors.forename: M
authors.initials: M
authors.lastname: Scremin
mesh_terms: D000818:Animals; D004372:Ducks; D053126:Influenza A Virus, H7N7 Subtype; D009980:Influenza A virus / Q000145:classification / Q000235:genetics / Q000302:isolation & purification*; D005585:Influenza in Birds / Q000453:epidemiology* / Q000821:virology; D007558:Italy / Q000453:epidemiology; D020133:Reverse Transcriptase Polymerase Chain Reaction / Q000662:veterinary