title: Subtalar arthroereisis. A four-year follow-up study.
mesh_terms: D000843:Ankle Joint / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D005413:Flatfoot / Q000601:surgery; D005500:Follow-Up Studies; D005528:Foot / Q000601:surgery*; D006801:Humans; D007595:Joint Prosthesis; D009985:Orthopedics / Q000379:methods*; D019736:Prostheses and Implants; D012189:Retrospective Studies; D011795:Surveys and Questionnaires