Figure 2.

Ultrasound images of lateral ankle. (a) Un-injured control. (b) Grade I sprain 7 days post injury. The hypoechoic zone between the markers (*) indicates an area of soft tissue swelling. F = Fibula. T = Talus. ATFL = Anterior talofibular ligament. [Scale = mm]

Bleakley et al. BMC Musculoskeletal Disorders 2007 8:125   doi:10.1186/1471-2474-8-125
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