diphenhydrAMINE+dimenhyDRINATE:PrThr:Pt:Gast fld:Ord
diphenhydramine+dimenhydrinate:prthr:pt:gast fld:ord
diphenhydrAMINE+dimenhyDRINATE [Presence] in Gastric fluid
diphenhydramine+dimenhydrinate [presence] in gastric fluid