AUTHOR=Klein Carolin S., Hollmann Karsten , Kühnhausen Jan , Alt Annika K., Pascher Anja , Seizer Lennart , Primbs Jonas , Ilg Winfried , Thierfelder Annika , Severitt Björn , Passon Helene , Wörz Ursula , Lautenbacher Heinrich , Bethge Wolfgang A., Löchner Johanna , Holderried Martin , Swoboda Walter , Kasneci Enkelejda , Giese Martin A., Ernst Christian , Barth Gottfried M., Conzelmann Annette , Menth Michael , Gawrilow Caterina , Renner Tobias J. TITLE=Lessons Learned From a Multimodal Sensor-Based eHealth Approach for Treating Pediatric Obsessive-Compulsive Disorder JOURNAL=Frontiers in Digital Health VOLUME=6 YEAR=2024 URL=https://www.frontiersin.org/journals/digital-health/articles/10.3389/fdgth.2024.1384540 DOI=10.3389/fdgth.2024.1384540 ISSN=2673-253X