Summary Retainers help keep your teeth in situation just after orthodontic treatment method, like teeth straightening. มุ่งสร้างรอยยิ้มให้คุณเพื่อชีวิตที่ดีกว่า Set retainers maintain the entrance teeth in alignment A very various option is really a long-lasting bonded retainer. Also called lingual or set, this sort is barely utilized within the entrance six tooth, https://ched186twy6.wikimillions.com/user