รีเทรนเนอร์ถาวรดีกว่าแบบถอดได้ไหม? A different list of aligners is sent to your home or built in a dentist’s Business office just about every one to 2 months and must be worn 22 hours a day. Like braces, retainers are custom-created for every individual following procedure to maintain the enamel in alignment. รักษาตำแหน่งของฟัน https://emilyv741hkm2.blogoxo.com/profile