Karki, P. et al. 2014. Echocardiographic Evaluation of Diastolic Dysfunction in Patients with Subclinical Hypothyroidism & the effect of L-Thyroxine treatment: A hospital based study. Nepalese Heart Journal. 11, 1 (Sep. 2014), 33–38. DOI:https://doi.org/10.3126/njh.v11i1.10979.