คนอื่นจะมองไม่เห็นว่าใส่รีเทนเนอร์อยู่ ให้ประโยชน์ด้านความสวยงาม Clear retainers might cause more irritation than Hawley (metal) retainers mainly because your enamel will not contact Obviously. Hawley retainers are sometimes additional relaxed and do not interfere with the natural tooth Speak to. Inspite of these Advantages, Dr. Kunik nonetheless prefers clear retainers simply because... https://steves631gjm2.blue-blogs.com/profile