ทันตแพทย์ครอบฟัน สะพานฟัน ประจำสาขา To generate this sort of retainer, a mould with the tooth is designed. An exceedingly thin plastic or polyurethane is then heated and sucked down around the mold. Putting on a retainer is significant post-cure as it retains tooth in position, enabling new bone formation and ligament https://emersonj196suw5.onzeblog.com/profile