Related Articles ( Parainfluenza 3 risk factors )
Flock level seroprevalence of and risk factors for parainfluenza type 3 virus in small ruminants in northern Jordan
Background. Infectious diseases of the respiratory tract of farm animals are caused by a combination of infectious agents and predisposing factors. Parainfluenza virus type 3 is usually nominated as one of the causes. Seroprevalence and animal risk factors for PI3 infections were investigated in northern ...