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US image of reflection pulley and biceps brachii tendon
US image of reflection pulley and biceps brachii tendon
Anterior instability of the long head of the biceps brachii tendon (star) is prevented in part by the reflection pulley (arrows).
Left: posterior; Right: anterior; Bottom of screen: deep; Top of screen: superficial.
Courtesy of Jonathan Finnoff, DO. Used with permission of Mayo Foundation for Medical Education and Research. All rights reserved.
Graphic 99169 Version 2.0