Escherichia coli K1 and/or Neisseria meningitidis Group B Antigen Measurement

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the antigen from Escherichia coli K1 and/or Neisseria meningitidis serogroup B in a sample.

**Synonyms:** - E.Coli K1/N.Meningitidis Serogroup B Ag - E.Coli K1/N.Meningitidis Serogroup B Ag - EK1NSBAG - Escherichia coli K1/Neisseria meningitidis Group B Antigen - Escherichia coli K1/Neisseria meningitidis Serogroup B Antigen