V Singh1, A Parashari1, S Ahmed1, T Mittal1, H Grewal2. 1. Division of Clinical Research, Institute of Cytology and Preventive Oncology, Noida, India. 2. Department of Orthodontics, Guru Teg Bahadur Hospital, Delhi, India E-mail: singhveena52@yahoo.co.in.
Authors: K A Warnakulasuriya; C K Harris; D M Scarrott; R Watt; S Gelbier; T J Peters; N W Johnson Journal: Br Dent J Date: 1999-09-25 Impact factor: 1.626