Mohan Ravi Prakash Sasankoti, Verma Sankalp, Singh Udita, Agarwal Neha
Department of Oral Medicine & Radiology, Kothiwal Dental College & Research Center, Moradabad, Uttar Pradesh, India.
BMJ Case Rep. 2013 Jul 4;2013:bcr2013010366. doi: 10.1136/bcr-2013-010366.