Fig. 3From: Fracture pattern characteristics and associated injuries of high-energy, large fragment, partial articular radial head fractures: a preliminary imaging analysisLine drawing of a right radial head and tuberosity with overlaid clock face demonstrating the various locations of radial head fractures. Note that radial tuberosity is assigned as 6 o’clock. AM anteromedial; AL anterolateral; PM posteromedial; PL posterolateralBack to article page