Virginiamycin:Susc:Pt:Isolate:OrdQn:Agar diffusion
virginiamycin:susc:pt:isolate:ordqn:agar diffusion
Virginiamycin:Susc:Pt:Isolate:OrdQn:Agar diffusion
virginiamycin:susc:pt:isolate:ordqn:agar diffusion