Ampicillin+Sulbactam:Susc:Pt:Isolate:OrdQn:Gradient strip
ampicillin+sulbactam:susc:pt:isolate:ordqn:gradient strip
Ampicillin+Sulbactam:Susc:Pt:Isolate:OrdQn:Gradient strip
ampicillin+sulbactam:susc:pt:isolate:ordqn:gradient strip