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