Neisseria meningitidis serogroup w135 Ag:PrThr:Pt:CSF:Ord
neisseria meningitidis serogroup w135 ag:prthr:pt:csf:ord
Neisseria meningitidis serogroup w135 Antigen:Presence or Threshold:To identify measures at a point in time:Cerebral spinal fluid:Ordinal
neisseria meningitidis serogroup w135 antigen:presence or threshold:to identify measures at a point in time:cerebral spinal fluid:ordinal