Text and Data Mining valid from 2018-03-21
Received: 12 January 2018
Accepted: 8 March 2018
First Online: 21 March 2018
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: This study was approved by the Institutional Ethics Committees of the Tata Memorial Centre, Mumbai, and the National Institute of Biomedical Genomics, Kalyani. Biospecimens were collected from breast cancer patients with written informed consent.