Huma Ejaz, Muhammad Khizar Iqbal, Muhammad Humza, Farah Khan, Jeevat Kumar, Muhammad Anique 2022. A Comparative Study of Intermolar Arch Width before and after Orthodontic Treatment in Alignment Phase among Class II Div-I Patients. Pakistan Journal of Medical & Health Sciences. 16, 08 (Oct. 2022), 778. DOI:https://doi.org/10.53350/pjmhs22168778.