Dr. Rajendra A Amin, Dr. Narendra R Pathak, and Dr. Rahil Shah. 2020. “Electrocardiographic Changes In Primary Hypothyroid Patients: Electrocardiographic Changes In Primary Hypothyroid Patients”. National Journal of Integrated Research in Medicine 11 (2):80-82. https://doi.org/10.70284/njirm.v11i2.2774.