Jahan K, Begum N, Ferdousi S. Power Spectral Analysis of Heart Rate Variability in Female Rheumatoid Arthritis Patients. J Bangladesh Soc Physiol [Internet]. 2012 Jul. 10 [cited 2024 Aug. 16];7(1):8-12. Available from: https://banglajol.info/index.php/JBSP/article/view/11153