Resnik C S, Foster W C
Department of Diagnostic Radiology, University of Maryland Medical System/Hospital, Baltimore.
Can Assoc Radiol J. 1990 Jun;41(3):153-4.
We describe the case of a patient who had a fracture through an ossified Achilles tendon, and we illustrate a second case. Such ossification is uncommon, occurring most often after trauma or surgery. A subsequent fracture has been reported previously in only eight patients.