MTHETHWA, SR; RAMPHOMA, KJ. The referral system for specialist dental services at Sefako Makgatho Oral Health Centre: a cross-sectional study. South African Dental Journal, [S. l.], v. 76, n. 10, p. 618–623, 2022. Disponível em: https://journals.assaf.org.za/index.php/sadj/article/view/13320. Acesso em: 20 jun. 2024.