Neisseria meningitidis serogroups A+B+C+w135+Y+Escherichia coli K1 Ag:PrThr:Pt:Ser:Ord:Aggl
neisseria meningitidis serogroups a+b+c+w135+y+escherichia coli k1 ag:prthr:pt:ser:ord:aggl
Neisseria meningitidis serogroups A+B+C+w135+Y+Escherichia coli K1 Ag [Presence] in Serum by Agglutination
neisseria meningitidis serogroups a+b+c+w135+y+escherichia coli k1 ag [presence] in serum by agglutination