HUSSEIN, S. R. Gingival health status and oral hygiene among patients attending health centers aged (20-80) years in ERBIL city. Zanco Journal of Medical Sciences (Zanco J Med Sci), [S. l.], v. 15, n. 2, p. 71–79, 2011. DOI: 10.15218/zjms.2011.024. Disponível em: https://zjms.hmu.edu.krd/index.php/zjms/article/view/448. Acesso em: 22 dec. 2024.