A unique intra-articular "knock off' fracture.
D000328:Adult; D001265:Athletic Injuries / Q000601:surgery*; D001864:Bone Wires; D005593:Fracture Fixation, Internal; D005596:Fractures, Closed / Q000601:surgery*; D005599:Fractures, Ununited / Q000601:surgery*; D006801:Humans; D008297:Male; D008684:Metatarsus / Q000293:injuries*