Streptococcus pneumoniae Danish serotype 23F Ab^1st specimen:ACnc:Pt:Ser:Qn:IA
streptococcus pneumoniae danish serotype 23f ab^1st specimen:acnc:pt:ser:qn:ia
S pneum Da 23F Ab sp1 Ser IA-aCnc
s pneum da 23f ab sp1 ser ia-acnc