Streptococcus pneumoniae Danish serotype 3 Ab^1st specimen:MCnc:Pt:Ser:Qn
streptococcus pneumoniae danish serotype 3 ab^1st specimen:mcnc:pt:ser:qn
S pneum Da 3 Ab sp1 Ser-mCnc
s pneum da 3 ab sp1 ser-mcnc