Stankovic, Nikola http://orcid.org/0000-0001-9760-7025
Surbatovic, Maja
Stanojevic, Ivan
Simić, Radoje
Djuricic, Slavisa
Milickovic, Maja
Grujic, Blagoje
Savic, Djordje
Marinovic, Vesna Milojkovic
Stankovic, Miona
Vojvodic, Danilo
Article History
Received: 12 June 2019
Accepted: 30 September 2019
First Online: 15 October 2019
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of the Mother and Child Healthcare Institute of Serbia. Informed consent was obtained from parents after detailed explanation of the purpose of the study. Parents were told they would have the right to withdraw from the study at any time during the interview.
: The parents of patients give informed consent for publication of the results of this study.
: The authors declare that they have no competing interest.