Sinaee, Neda, Mohammad Mousavi, and Nadia Nouri. 2019. “Orthodontic Management of a Severely Rotated Maxillary Central Incisor With a Modified Whip Appliance in Mixed Dentition Period”. Journal of Dental School, Shahid Beheshti University of Medical Sciences 37 (1), 40-43. https://doi.org/10.22037/jds.v37i1.27173.