Summary Retainers help keep the enamel in posture following orthodontic remedy, like tooth straightening. ง่ายต่อการทำความสะอาดและสะดวกต่อการรับประทานอาหาร Hawley retainer: plastic and metallic Hawley retainers, also called wire or metal retainers, can be utilized on both equally your upper and lower tooth. They can be totally removable retainers, and you'll want to choose https://dereku529beg9.wikisona.com/user