1. Postgraduate, Department of Dermatology, Narayana Medical college & Hospital,Nellore,Andhra Pradesh,India.
2. Postgraduate, Department of Dermatology, Narayana Medical college & Hospital,Nellore,Andhra Pradesh,India
3. Senior Resident, Department of Dermatology, Narayana Medical college & Hospital,Nellore,Andhra Pradesh,India.
4. Professor & HOD, Department of Dermatology, Narayana Medical college & Hospital,Nellore,Andhra Pradesh,India.