Perceptions of Addiction among Medical Students. Astri Parawita Ayu Boukje Dijkstra Milou Golbach Cor De Jong Arnt Schellekens 10.1371/journal.pone.0164262.t005 https://plos.figshare.com/articles/dataset/Perceptions_of_Addiction_among_Medical_Students_/4218432 <p>Perceptions of Addiction among Medical Students.</p> 2016-11-08 17:38:24 Good Psychometric Properties Health Care Professionals Background Addiction Revised Illness Perception Questionnaire factor structure discriminant validity perception healthcare professionals Results Factor analysis students psychology students Illness Perception Questionnaire 1072 healthcare professionals Maximum likelihood method best-fit IPQ factor structure IPQ-A addiction