To Ascertain If Bracket Material Difference (Polycarbonate And Stainless Steel) Has An Effect On Streptococcus Mutans Count In Orthodontic Patients When Used With Herbal Dentifrices. Journal of Pharmaceutical Negative Results, [S. l.], p. 4606–4616, 2022. DOI: 10.47750/pnr.2022.13.S08.595. Disponível em: https://mail.pnrjournal.com/index.php/home/article/view/8035.. Acesso em: 10 jun. 2026.