Mohsana Tariq, Khizra Asif, Hafiza Azka Khursheed, Zainab Khalid, Muqaddas Ashfaq, Afifa Maryam, Seerat Fatima, Nimra Aslam, Hira Masood, Mahnoor Mazhar Alvi 2023. Excessive Electronic Screen Exposure and Headache in Teenagers. Pakistan Journal of Medical & Health Sciences. 17, 04 (May 2023), 242. DOI:https://doi.org/10.53350/pjmhs2023174242.