Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (FKZ 01GY1611)
Text and Data Mining valid from 2018-07-20
Received: 9 January 2018
Accepted: 5 July 2018
First Online: 20 July 2018
Ethics approval and consent to participate
: Ethical clearance was provided by the Medical Ethics Committee of the Medical Faculty of Heidelberg University (S-438/2016). All participants gave their written informed consent to participate in the study.
: Not applicable.
: KB, SCG, CS, and SN were involved in developing the patient-held PHR evaluated by this study.
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