Text and Data Mining valid from 2019-12-01
Received: 13 April 2018
Accepted: 20 November 2019
First Online: 4 December 2019
Ethics approval and consent to participate
: The Semmelweis University Regional and Institutional Committee of Science and Research Ethics approved our study. The informed consent was waived by the committee due to the nature of the study based on our national regulations. Participation in the study and study results did not affect students’ grades and the results were processed anonymously.
: Not applicable.
: The authors declare that they have no competing interests.