Sivesh Sangar, Jayanth Kumar Vadivel and Visalakshi Ramanathan (2020) “Prevalence of smoking in patients with aphthous stomatitis: A retrospective case-control study”, International Journal of Research in Pharmaceutical Sciences, 11((SPL 3), pp. 1755–1760. Available at: https://ijrps.com/home/article/view/3393 (Accessed: 21 December 2024).