Parainfluenza virus 3 Ab^1st specimen:Titr:Pt:Ser:SemiQn:Comp fix
parainfluenza virus 3 ab^1st specimen:titr:pt:ser:semiqn:comp fix
Parainfluenza virus 3 Ab spec 1 CF (S) [Titer]
parainfluenza virus 3 ab spec 1 cf (s) [titer]