Name	Info	Provider	Link
Orthodontia	free resource	MedlinePlus Health Information	https://medlineplus.gov/orthodontia.html
	free resource	Dennis Barber Ltd.	https://www.cdhjournal.org/issues/39-4-december-2022/1167-factors-associated-with-the-municipal-provision-of-orthodontics-in-the-brazilian-unified-health-system