Text and Data Mining valid from 2017-11-14
Received: 10 July 2017
Revised: 28 September 2017
Accepted: 2 November 2017
First Online: 14 November 2017
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: Human and animal subjects were not involved in this study. In order to carry out comet assay, blood was obtained from healthy donors by venipuncture by a pathologist at the Guru Nanak Dev University dispensary for which approval was obtained from the ethical committee.