AN IN VITRO COMPARISION OF BOND STRENGTH OF PRECOATED AND UNCOATED BRACKETS USING SELF ETCHING PRIMER. Journal of Pharmaceutical Negative Results, [S. l.], p. 1313–1319, 2022. DOI: 10.47750/pnr.2022.13.S06.172. Disponível em: https://www.pnrjournal.com/index.php/home/article/view/1918.. Acesso em: 17 jun. 2026.