Text and Data Mining valid from 2019-08-28
Received: 12 February 2019
Accepted: 15 August 2019
First Online: 28 August 2019
Ethics approval and consent to participate
: The local Professional Ethical Committee of the Hospital and University Clinical Center of Kosovo and the University Clinical Center of Kosovo reviewed the Ethics Assessment Report on 25 January 2019 and approved the research methods (Reference number: 01–135-29/01/2019). An original copy of the approval as well as the consent form is available upon request. Written informed consent was taken from all study participants according to national regulations of the Ministry of Health and University Clinical Center of Kosovo.
: Not applicable
: The authors declare that they have no competing interests.