Yetisgin, Alparslan, Ahmet Boyaci, Ahmet Tutoglu, and Dilek Sen Dokumaci. “A Rare Cause of Foot Pain: Haglund Disease”. Annals of Medical Research 23, no. 4 (May 25, 2021): 0473–0474. Accessed April 28, 2024. http://www.annalsmedres.org/index.php/aomr/article/view/2294.