Faisal Sajda Owad Almutairi, Mohammad Alruwaili, Muhammad Zia Iqbal, Sajida Zia, Wazeer Ahmad, Ayesha Nasir, et al. A Case-Control Study Investigating the Link Between Prolonged Smartphone-Based Learning and Treatment-Resistant Anxiety in Medical Students. JHWCR [Internet]. 2026 Mar. 25 [cited 2026 Mar. 25];4(5). Available from: https://www.jhwcr.com/index.php/jhwcr/article/view/1357