Ahmed M, Begum N, Ferdousi S, Begum S, Ali T. Power Spectral Analysis of Heart Rate Variability In Hypothyroidism. J Bangladesh Soc Physiol [Internet]. 2011 Jan. 7 [cited 2024 Jul. 17];5(2):53-9. Available from: https://banglajol.info/index.php/JBSP/article/view/6777