title: Persistent pain following ankle sprain: bilateral accessory soleus muscles.
authors.affiliation: Sports Science Orthopaedic Unit, Newlands, Cape Town.
authors.forename: M
authors.initials: M
authors.lastname: Neethling-du Toit
authors.forename: R V P
authors.initials: RV
authors.lastname: de Villiers
authors.forename: E W
authors.initials: EW
authors.lastname: Derman
mesh_terms: D016512:Ankle Injuries / Q000000981:diagnostic imaging*; D005538:Football / Q000293:injuries*; D006801:Humans; D008297:Male; D018482:Muscle, Skeletal / Q000002:abnormalities / Q000000981:diagnostic imaging*; D010146:Pain / Q000000981:diagnostic imaging*; D014463:Ultrasonography; D055815:Young Adult