Antibiotic XXX^trough:Titr:Pt:Isolate+Ser:SemiQn:SBT
antibiotic xxx^trough:titr:pt:isolate+ser:semiqn:sbt
Other Antibiotic [Susceptibility] by Serum bactericidal titer --trough
other antibiotic [susceptibility] by serum bactericidal titer --trough