1.
Waithongkam A, Laohapand P, Teparat-Burana T. Patient accessibility to supportive periodontal therapy and the occurrence of recurrent periodontitis: a retrospective study in the Faculty of Dentistry, Mahidol University. M Dent J [internet]. 2022 Jun. 18 [cited 2026 Sep. 28];42(2):109-18. available from: https://he02.tci-thaijo.org/index.php/mdentjournal/article/view/254620