Hafsa Gul, Um-E-Rubab Shirazi, Momin Bin Fiaz, Asma Rafi Chaudhry, Nida Asad Dar, Arsalan Ahmed 2023. Effects of Dental Crowding on Oral Hygiene Index-Simplified(OHI-S) score in Adult Population of Lahore: An Analytical Study. Pakistan Journal of Medical & Health Sciences. 17, 02 (Mar. 2023), 132. DOI:https://doi.org/10.53350/pjmhs2023172132.