Levator claviculae muscle presenting as a hard clavicular mass: imaging study

@article{Santiago2001LevatorCM,
  title={Levator claviculae muscle presenting as a hard clavicular mass: imaging study},
  author={Fernando Ruiz Santiago and Genaro L{\'o}pez Milena and Clara Chamorro Santos and Juan Miguel Trist{\'a}n Fern{\'a}ndez},
  journal={European Radiology},
  year={2001},
  volume={11},
  pages={2561-2563}
}
We report a case of levator claviculae muscle presenting clinically as a hard mass in the clavicular area due to angular deformity of this bone. To our knowledge, this is the first report where the anomalous muscle shows this clinical presentation.