Kotova, I. V., T. A. Britvin, and M. E. Beloshitskiy. “THE DIFFICULT SITUATION IN PARATHYROID SURGERY”. Problems of Endocrine Pathology 64, no. 2 (August 18, 2021): 21-24. Accessed August 9, 2022. https://www.jpep.endocrinology.org.ua/index.php/1/article/view/198.