Szentesi, Margit
Nagy, Zoltán
Géher, Pal
Papp, István
Kampen, Willm Uwe https://orcid.org/0000-0002-3500-9713
Article History
Received: 23 November 2018
Accepted: 16 April 2019
First Online: 25 May 2019
Compliance with ethical standards
:
: The authors have nothing to disclose.
: This prospective study was approved the Research Ethics Committee of the Polyclinic of the Hospitaller Brothers of St. John in God, Semmelweis University Budapest on Sept. 2nd, 2008, confirmed on March 27th, 2019 (Dr. R. Bernadette, Dr. G. László). All procedures performed in the study involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.