Marušić, Marija Franka
Fidahić, Mahir
Cepeha, Cristina Mihaela
Farcaș, Loredana Gabriela
Tseke, Alexandra
Puljak, Livia http://orcid.org/0000-0002-8467-6061
Article History
Received: 24 June 2019
Accepted: 1 April 2020
First Online: 18 May 2020
Ethics approval and consent to participate
: Not applicable. This was secondary research and only published manuscripts were analyzed.
: Not applicable.
: Livia Puljak is Section Editor of the BMC Medical Research Methodology, but she was not involved in any way in handling of the manuscript.