Javali, V., and V. N. Reddy. “Haglund’s Disease: Surgical Outcome of Calcaneal Osteotomy”. International Journal of Research in Orthopaedics, vol. 3, no. 2, Feb. 2017, pp. 278-81, doi:10.18203/issn.2455-4510.IntJResOrthop20170786.