Department of Public Health Dentistry / World Health Organization / Ministry of Health and Family Welfare / Guru Nanak Dental College / Rama Dental College / American Public Health Association / vol. / Sri Aurobindo Institute of Dental Sciences / American Dental Association / Ethical Committee / Government of India / India Department of Public Health Dentistry / Dental Council of India / Pacific Dental College / /
Person
R. Ram / M. Chakraborty / Masaru Shimada / J. B. Saha / I. Truman / A. Roy / Clark / V. Baelum / A. Hugoson / W. Van Palenstein Helderman / O. Fejerskov / R. Yee / R. N. Bhattacharya / /