• References

    Extensor tendon injuries. American Society for Surgery of the Hand website. Available at: Published 2010. Accessed August 21, 2013.

    Leggit JC, Meko CJ. Acute Finger Injuries: Part I. Tendons and Ligaments. Am Fam Physician. 2006 Mar 1;73(5):810-816. Available at: Accessed August 21, 2013.

    To P, Watson JT. Boutonniere deformity.
    J Hand Surg Am.

    Zhang X, Yang L, et al. Treatment of bony boutonniere
    deformity with a loop wire.
    J Hand Surg Am.

  • Resources

    American Academy
    of Orthopaedic Surgeons

    American Society for Surgery of the Hand

  • Canadian Resources

    The Canadian Orthopaedic Association

    Canadian Orthopaedic Foundation