Funding for this research was provided by:
Association of Teachers in General Practice/Family Medicine, Croatia (1234)
Text and Data Mining valid from 2020-03-10
Received: 14 August 2019
Accepted: 28 February 2020
First Online: 10 March 2020
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of the School of Medicine at the University of Zagreb and written informed consent was obtained from all participants.
: Not applicable
: The authors declare that they have no competing interests.