Novfa Iftikhar, Syed Saqib balkhi, and Imran Ali Reshi. “SERUM POTASSIUM VARIABILITY PREDICTS SHORT-TERM ARRHYTHMIA RISK IN HEART FAILURE PATIENTS: A POST-DISCHARGE OBSERVATIONAL COHORT STUDY”. Journal of Population Therapeutics and Clinical Pharmacology 32, no. 3 (April 30, 2025): 960–967. Accessed November 1, 2025. https://www.jptcp.com/index.php/jptcp/article/view/9975.