TY - JOUR AN - 7 AU - Garland,D.E. AU - Blum,C.E. AU - Waters,R.L. TI - Periarticular heterotopic ossification in head injured adults: Incidence and location. JO - J Bone Joint Surg PY - 1980 VL - 62A SP - 1143- M2 - 1143 ER -