RAO, T. U. M. An early predictor of postoperative hypocalcemia: parathyroid hormone levels 1 hour after thyroidectomy. International Surgery Journal, [S. l.], v. 4, n. 1, p. 233–236, 2016. DOI: 10.18203/2349-2902.isj20164035. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/681. Acesso em: 10 nov. 2025.