Wati SM, Istiati I, Soesilawati P. Characterization of lactoferrin in gingival crevicular fluid of chronic periodontitis patient. Dent. J. [Internet]. 2014 Sep. 1 [cited 2024 Aug. 2];47(3):141-5. Available from: https://e-journal.unair.ac.id/MKG/article/view/724