From Paper to Digital Applications of the Pain Drawing: Systematic Review of Methodological Milestones

Nour Shaballout   ^{1 *} , MD ;   Till-Ansgar Neubert   ^{1 *} ;   Shellie Boudreau   ² , MSc ;   Florian Beissner   ¹ , Dr phil nat

¹ Somatosensory and Autonomic Therapy Research, Institute for Neuroradiology, Hannover Medical School, Hannover, Germany

² Department of Health Science and Technology, Aalborg University, Aalborg, Denmark

*these authors contributed equally