The 5-Second Trick For clear retainer
โดยส่วนมากจะใช้กับเคสที่ต้องถอนฟันไม่ได้Dr. Pinto also endorses clear retainers over metal: “I recommend clear 100% of some time, In particular for the reason that at the outset, you’ll ought to don your retainer all day long right until your enamel settle into thei