Ullah, S., Ahmad, A., Akhtar, S., Shah, S.S. and Ashraf, A. 2022. FREQUENCY OF HYPERTHYROIDISM IN PATIENTS PRESENTING WITH ATRIAL FIBRILLATION TO CARDIOLOGY UNIT KHYBER TEACHING HOSPITAL PESHAWAR. Pakistan Heart Journal. 55, Supplement1 (Nov. 2022), S9. DOI:https://doi.org/10.47144/phj.v55iSupplement1.2425.