World Health Organization. (2019). International Statistical Classification of Diseases and Related Health Problems (ICD-10), 10th Revision, Volume 1. Geneva: WHO.
[2]
American Academy of Orthopaedic Surgeons. (2021). Orthopaedic Knowledge Update: Foot and Ankle. Rosemont, IL: AAOS.
[3]
Mann's Surgery of the Foot and Ankle. (2014). 9th Edition. Elsevier Health Sciences.
[4]
Indonesian Orthopaedic Association. (2020). Guidelines for Management of Foot and Ankle Disorders. Jakarta: PABOI.