portalsaudedocoracao

Avian Metapneumovirus Poultry MSD Veterinary Manual. Web  AMPV is associated with swollen head syndrome in chickens. This condition is characterized by swelling of the peri- and.

Avian Metapneumovirus Poultry MSD Veterinary Manual
Avian Metapneumovirus Poultry MSD Veterinary Manual from www.backyardchickens.com

WebSwollen head syndrome (SHS) is an acute, highly contagious upper respiratory tract infection of poultry. SHS is caused by infection with the avian metapneumovirus (AMPV), a type of pneumovirus which is.