Fig. 1

Relation of tibiofibular syndesmosis (TFS) distance to body mass in men (filled diamonds) and women (gray-colored triangles) aged approximately 20 years. Abscissa and ordinate Body mass (kg) and the TFS distance (mm) respectively. Linear regression lines for men (solid line) and women (dotted line) are shown with r = 0.46 for men and r = 0.02 for women