Haq, A. U., T. Mahmood, S. Kumari, and A. Afzal. “Harmonic Scalpel Thyroidectomy Versus Conventional Haemostasis Thyroidectomy”. International Surgery Journal, vol. 8, no. 2, Jan. 2021, pp. 559-62, doi:10.18203/2349-2902.isj20210363.