Streptococcus pneumoniae Danish serotype 18C Ab:ACnc:Pt:Ser:Qn
streptococcus pneumoniae danish serotype 18c ab:acnc:pt:ser:qn
Streptococcus pneumoniae Danish serotype 18C Ab:ACnc:Pt:Ser:Qn
streptococcus pneumoniae danish serotype 18c ab:acnc:pt:ser:qn