Vishnu Narayanan

vitiligo types hypopigmentation treatment of vitiligo vitiligo etiology clinical features of vitiligo pathogenesis of vitiligo anterior chamber intraocular lens posterior intraocular lens intraocular lens iol opthalmology etc -paps smear biopy blood urine urethral discharge imaging exfoliative cytology vaginal discharge gynaecology vaginitis investigation endoscopy embryology of lens metabolism of lens anatomy of lens lens physiology of lens cvi prevention of rabies rabies treatment of rabies clinical features of rabies pathogenesis of rabies epidemiology of rabies rabies virus rabies in dogs post exposure prophylaxis nasal synechia fracture of nose nose.nasal septum dns deviated nasal septum nasal abcess nasal hematoma septal perforation abdominal pain during pregnancy ectopic hemmorhage pregnancy chronic venous insufficiency varicose veins