Nickel-titanium (NiTi) Archwires are routinely used for initial leveling and alignment of tooth in orthodontic treatment method. This study aimed to clinically Review the level of agony and tooth alignment in orthodontic treatment method that has a-NiTi versus Cu-NiTi archwires. Distinctive materials used for producing orthodontic wires as well as https://tintindirectory.com/listings604523/rumored-buzz-on-rectangular-niti-wires