Streptococcus pneumoniae Danish serotype 2 Ab.IgG^2nd specimen:MCnc:Pt:Ser:Qn:IA
streptococcus pneumoniae danish serotype 2 ab.igg^2nd specimen:mcnc:pt:ser:qn:ia
S pneum Da 2 IgG sp2 Ser IA-mCnc
s pneum da 2 igg sp2 ser ia-mcnc