Galanakos, Spyridon P., Nikolaos D. Karakousis, George Bablekos, and Sophia Fontara. “Coccygeal Disc Disease As a Possible Cause of Coccygodynia”. Acta Medica Academica 52, no. 3 (December 30, 2023): 231–235. Accessed January 14, 2025. https://www.ama.ba/index.php/ama/article/view/533.