Afra T P, Handa Sanjeev, Razmi T Muhammed, Vinay Keshavamurthy
Department of Dermatology, Venereology and Leprology, Post Graduate Institute of Medical Education and Research, Chandigarh, India.
Postgrad Med J. 2018 Jul;94(1113):415. doi: 10.1136/postgradmedj-2017-135473. Epub 2018 Mar 15.