Umeizudike, K. A., and A. P. A. P. Savage K.O. “ORAL HYGIENE PRACTICES OF DENTAL HOUSE-OFFICERS AND RESIDENTS IN A TEACHING HOSPITAL IN LAGOS, NIGERIA”. UNILAG Journal of Medicine, Science and Technology, Vol. 3, no. 1, Mar. 2019, pp. 12-23, http://ujmst.unilag.edu.ng/article/view/348.