Erythromycin+sulfiSOXAZOLE:Titr:Pt:Isolate+Ser:SemiQn:SBT
erythromycin+sulfisoxazole:titr:pt:isolate+ser:semiqn:sbt
Erythromycin+Sulfisoxazole [Susceptibility] by Serum bactericidal titer
erythromycin+sulfisoxazole [susceptibility] by serum bactericidal titer