J., P. T., S. P. V., S. T. V., and V. M. “Identification of Patients at High Risk for Hypocalcemia After Total Thyroidectomy With Serial Calcium Estimation and Intact Parathyroid Hormone Levels-a Comparative Study”. International Journal of Research in Medical Sciences, vol. 4, no. 11, Dec. 2016, pp. 4894-7, doi:10.18203/2320-6012.ijrms20163787.