Funding for this research was provided by:
Türkiye Bilimsel ve Teknolojik Araştirma Kurumu (112S361)
Bilimsel Araştirma Projeleri Birimi, Istanbul Üniversitesi (27781)
Text and Data Mining valid from 2019-01-11
Received: 20 November 2018
Accepted: 4 January 2019
First Online: 11 January 2019
Compliance with Ethical Standards
: Signed informed consent was obtained from all study participants.
: The authors declare that they have no conflict of interest.