Ramabhatta Sujatha, Sunilkumar G R, Somashekhar C
Department of Pediatrics, Sapthagiri Institute of Medical Sciences and Research Centre, Bangalore, Karnataka, India.
Indian J Dermatol Venereol Leprol. 2014 Mar-Apr;80(2):181-2. doi: 10.4103/0378-6323.129419.