Abstract
Teaching point: The clues to the correct diagnosis of heterotopic ossification of the indirect head of the rectus femoris are its location above the acetabular rim and its (inverted) comma‑like morphology.

Teaching point: The clues to the correct diagnosis of heterotopic ossification of the indirect head of the rectus femoris are its location above the acetabular rim and its (inverted) comma‑like morphology.
© 2024 Rob Vernelen, Filip M. Vanhoenacker, published by Ubiquity Press
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