Streptococcus pneumoniae Ag:PrThr:Pt:Isolate:Ord:LA
streptococcus pneumoniae ag:prthr:pt:isolate:ord:la
Streptococcus pneumoniae Ag [Presence] in Isolate by Latex agglutination
streptococcus pneumoniae ag [presence] in isolate by latex agglutination