title: C sign comments.
authors.forename: Luc
authors.initials: L
authors.lastname: Lateur
mesh_terms: D000843:Ankle Joint / Q000000981:diagnostic imaging*; D000844:Ankylosis / Q000000981:diagnostic imaging; D006801:Humans; D013380:Subtalar Joint / Q000000981:diagnostic imaging*; D013580:Synostosis / Q000000981:diagnostic imaging*; D013628:Talus / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed