Fig. 2From: The tablet computer’s impact on learning and National Dental Examination scores in orthodontics - a mixed-method researchDuring orthodontic courses, students’ TPCs were synchronized with selected patient data via ownCloud (ownCloud GmbH, Nürnberg, Germany). Left: Consecutive intraoral photographs for reviewing treatment history. Right: Photo-analysis as PDF. All information was presented in chronological orderBack to article page