Inam Ullah, Shakir Ghaffar, Muhammad Ilyas, Falak Zeb, Sulaiman Tahir, Muhammad Haidar Zaman. “Prevalence of Hyperthyroidism in Patients With Atrial Fibrillation”. Pakistan Journal of Medical & Health Sciences 16, no. 10 (December 20, 2022): 869. Accessed August 16, 2024. https://pjmhsonline.com/index.php/pjmhs/article/view/3296.