German Mobile Apps for Patients With Psoriasis: Systematic Search and Evaluation

Christian Lull   ^{1 *} ;   Jan Alwin von Ahnen   ^{1 *} ;   Georg Gross   ¹ ;   Victor Olsavszky   ¹ , MD ;   Johannes Knitza   ^{2 *} , MD ;   Jan Leipe   ^{3 *} , MD ;   Astrid Schmieder   ^{4 *} , MD

¹ Department of Dermatology, University Medical Center Mannheim, Heidelberg University, Mannheim, Germany

² Department of Internal Medicine - Rheumatology and Immunology, Friedrich-Alexander University Erlangen-Nürnberg, Universitätsklinikum Erlangen, Erlangen, Germany

³ Fifth Department of Medicine (Nephrology/Endocrinology/Rheumatology), University Medical Centre Mannheim, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany

⁴ Department of Dermatology, Venereology, and Allergology, University Hospital Würzburg, Würzburg, Germany

*these authors contributed equally