Streptococcus pneumoniae Danish serotype 22F Ab.IgG^1st specimen:MCnc:Pt:Ser:Qn
streptococcus pneumoniae danish serotype 22f ab.igg^1st specimen:mcnc:pt:ser:qn
S pneum Da 22F IgG sp1 Ser-mCnc
s pneum da 22f igg sp1 ser-mcnc