Ocal, Aslı Gozek
Ocal, Lutfi
Kup, Ayhan
Eren, Hayati
Tezcan, Mehmet Engin
Article History
First Online: 7 May 2019
Compliance with ethical guidelines
:
: A.G. Ocal, L. Ocal, A. Kup, H. Eren and M.E. Tezcan declare that they have no competing interests.
: All procedures performed in studies involving human participants or on human tissue were in accordance with the ethical standards of the institutional and/or national research committee and with the 1975 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was obtained from all individual participants included in the study.