There are removable and fixed retainers. Mounted retainers are generally known as bonded retainers and therefore are connected on the back again of enamel with dental bonding. They are preferred typically for young people who find themselves unlikely to maintain up with their retainer without it being preset into spot. https://orthodonticproducts79124.blogofoto.com/64083069/the-2-minute-rule-for-orthodontic-products-in-uk