Evaluation of The Effectiveness of Some Tooth Brushing Techniques in Plaque Control Among Preclinical Dental Students in a Nigerian Tertiary Institution. AJBR [Internet]. 31 maggio 2019 [citato 21 maggio 2026];22(2):121-6. Disponibile su: https://www.ojshostng.com/index.php/ajbr/article/view/2251