Text and Data Mining valid from 2019-10-05
Received: 4 August 2019
Accepted: 21 September 2019
First Online: 5 October 2019
Compliance with ethical standards
: All authors declare that they have no conflict of interest.
: This article includes human study and it was approved by the Institutional Ethical Review Board, Ethical Committee, and Research Advisory Committees of the affiliated hospital and research institute. Also, proper written consent was acquired from both the patients and the spectators before collecting samples.