Shaukat, Sidra, et al. “CORRELATION OF SERUM GALECTIN-3 LEVELS WITH EJECTION FRACTIONS IN HEALTHY SUBJECTS AND HEART FAILURE PATIENTS”. Pakistan Journal of Physiology, vol. 18, no. 2, June 2022, pp. 28-30, https://pjp.pps.org.pk/index.php/PJP/article/view/1427.