diphenhydrAMINE+dimenhyDRINATE:PrThr:Pt:XXX:Ord
diphenhydramine+dimenhydrinate:prthr:pt:xxx:ord
diphenhydrAMINE+dimenhyDRINATE:Presence or Threshold:To identify measures at a point in time:Not specified:Ordinal
diphenhydramine+dimenhydrinate:presence or threshold:to identify measures at a point in time:not specified:ordinal