1. Department of Dermatology, Venereology and Leprosy King George's Medical University (KGMU) Lucknow Uttar Pradesh India
2. Department of Pathology Dr Ram Manohar Lohia Institute of Medical Sciences Lucknow India
3. Department of Pathology King George's Medical University Lucknow Uttar Pradesh India
4. Indushree Skin Clinic Lucknow India