3Pape HC, Lehmann U, Griensven M, et al. Heterotopic ossifications in patients. After severe blunt trauma with and without head trauma: incidence and patterns of distribution. J Orthop Trauma,2002,15:229-237.
4Subbarao JV, Garrison SJ. Heterotopic ossification:diagnosis and management, current concepts and controversies.J Spinal Cord, 1999,22:273-283.
5Munster AM, Bruck HM, Johns LA, et al. Heterotopic calcification following burns:a prospective study. J Trauma, 1972, 12 : 1071-1074.
6Johnson EE, Kay RM, Dorey FJ. Heterotopic ossification prophylaxis following operative treatment for acetabular fracture. Clin Orthop Relat Res, 1994 (305) :88-95.
7Mclaren AC. Prophylaxis with indomathacin for heterotopic bone after open reduction of fractures of acetabulum. J Bone Joint Surg Am, 1990,72:245-247.
8Neal B, Gray H, MacMahon S, et al. Incidence of heterotopic bone formation after major hip surgery. ANZ J Surg, 2002,72: 808-821.
9Kjaersgaard-Andersen P, Schmidt SA. Toal hip arthroplasty: the role of anti-inflammatory medications in the prevention of heterotopic ossification. Clin Orthop Relat Res, 1991 (263) :78-86.
10Lo TC. Radiation therapy for heterotopic ossification . Sem Radiat Oncol, 1999,9 : 163-170.