Shah Hita, Sheth Frenny J, Pandit Vishalakshi S, Langanecha Bhavik
Departments of Dermatology, Venereology and Leprosy, Government Medical College, Bhavnagar, Gujarat, India.
Int J Dermatol. 2013 Aug;52(8):990-2. doi: 10.1111/j.1365-4632.2011.05385.x. Epub 2012 Sep 24.