Streptococcus pneumoniae Danish serotype 14 Ab^2nd specimen/1st specimen:Ratio:Pt:Ser:Qn:IA
streptococcus pneumoniae danish serotype 14 ab^2nd specimen/1st specimen:ratio:pt:ser:qn:ia
S pneum Da 14 Ab 2:1 Ser IA-Rto
s pneum da 14 ab 2:1 ser ia-rto