Avian diseases
D000818:Animals; D000835:Animals, Wild; D002645:Chickens; D004196:Disease Outbreaks; D000072480:Farms; D053126:Influenza A Virus, H7N7 Subtype; D005585:Influenza in Birds; D007558:Italy; D010802:Phylogeny; D011201:Poultry Diseases; D014422:Turkeys; D014774:Virulence
Mulatti P P ;Zecchin B B ;Monne I I ;Vieira J T JT ;Dorotea T T ;Terregino C C ;Lorenzetto M M ;Piccolomini L Loli LL ;Santi A A ;Massi P P ;Bonfanti L L ;Marangon S S 