Hu, Yan, Ted C Ondracek, and Frank Chen. 2015. “Parathyroid Adenoma Arising from Autotransplanted Parathyroid Tissue in Sternocleidomastoid Muscle: A Case Report With Review of the Literature”. North American Journal of Medicine and Science 8 (2). https://www.najms.com/index.php/najms/article/view/57.