Echovirus 7 Ab:PrThr:Pt:Body fld:Ord
echovirus 7 ab:prthr:pt:body fld:ord
Echovirus 7 Antibody:Presence or Threshold:To identify measures at a point in time:Body fluid, unsp:Ordinal
echovirus 7 antibody:presence or threshold:to identify measures at a point in time:body fluid, unsp:ordinal