Funding for this research was provided by:
Marmara Üniversitesi (SAG-C-TUP-111115-0509)
Text and Data Mining valid from 2018-11-16
Received: 9 June 2018
Accepted: 30 October 2018
First Online: 16 November 2018
Compliance with Ethical Standards
: Research for multiple sclerosis was approved by the Ethics Committee of Marmara University School of Medicine Istanbul, Turkey. All participants had signed an informed consent form before participating.
: The authors declare that they have no competing interests.