Nawab Ali Khan, Abshar Ahmad, Jamal Hussain 2023. Impact of Prolonged Mobile Phone and Digital Device Use on Visual Symptoms and Ocular Surface Health among patients attending the Ophthalmology Clinic at Swat Medical Complex and Teaching Hospital. Pakistan Journal of Medical & Health Sciences. 17, 08 (Sep. 2023), 234. DOI:https://doi.org/10.53350/pjmhs2023178234.