Evaluation And Association Of Periodontal Status With Level Of P. Intermedia In Chronic Periodontitis Female Patients With And Without Oral Contraceptive Pills Following Non-Surgical Periodontal Therapy Using Quantitative Polymerase Chain Reaction: An Int. Journal of Pharmaceutical Negative Results, [S. l.], p. 1135–1144, 2023. DOI: 10.47750/pnr.2023.14.S02.139. Disponível em: https://pnrjournal.com/index.php/home/article/view/6939.. Acesso em: 7 jun. 2026.