TY - GEN AU - Kumar,Avinash AU - Khanam,Arifa AU - Ghafoor,Hajra TI - Effects of intraoral aging of arch-wires on frictional forces: An SN - 2278-1897 PY - 0000/// PB - Journal of orthodontic science N1 - Publication Type: Journal Article UR - https://doi.org/10.4103/2278-0203.192112 ER -