Funding for this research was provided by:
Semmelweis Egyetem (EFOP-3.6.3-VEKOP-16-2017-00009)
Text and Data Mining valid from 2020-03-12
Received: 10 August 2019
Accepted: 26 February 2020
First Online: 12 March 2020
Ethics approval and consent to participate
: The informed consent obtained from study participants was written and approved by the ethical committee of Semmelweis University.Semmelweis University Regional and Institutional Committee of Science and Research Ethics, SE RKEB No: 169/2018.
: Not applicable.
: <i>V. Anna</i> Gyarmathy is an Associate Editor at BMC Public Health.