• Impact of pictograms on medication adherence : A systematic literature review 

      Sletvold, Hege; Sagmo, Lise Annie Bjørnli; Torheim, Eirik A (Peer reviewed; Journal article, 2019)
      Objective: The aim of this systematic review was to investigate the potential effect of pictograms on patient adherence to medication therapies. Method: PubMed, MEDLINE, Embase, CINAHL, and CENTRAL were searched for relevant ...