16S rRNA Gene Sequence Analysis of Anaerobic Streptococcal isolates from Patients with Chronic Periodontitis . African Journal of Biomedical Research, [S. l.], v. 23, n. 3, p. 343–350, 2020. Disponível em: https://ojshostng.com/index.php/ajbr/article/view/195. Acesso em: 4 квіт. 2026.