Evaluation of The Effectiveness of Some Tooth Brushing Techniques in Plaque Control Among Preclinical Dental Students in a Nigerian Tertiary Institution. AJBR [Internet]. 2019. május 31. [idézi 2026. április 5.];22(2):121-6. Elérhető: https://www.ojshostng.com/index.php/ajbr/article/view/2251