[1]
. F. . Kimmie-Dhansay, . C. C. . Pontes, . U. . Chikte, . R. T. . Erasmus, . A. P. . Kengne, and T. E. . Matsha, “Tooth loss in relation to serum cotinine levels - A cross-sectional study from the Belville South area in South Africa”, S. Afr. dent. j., vol. 76, no. 04, pp. 207–215, May 2021.