2Bonnaire FA,Weber AT. The influence of haemarthtosis on the develop-ment of femoral head necrosis following intracapsular femoral neck fractures[J]. Injury, 2002,33 (3) : 33-40.
2Bonnaire ESchaefer DJ,Kuner EH.et al. Hemarthrosis and hip pressure in femoral neck fracture[J].Clin Orthop, 1998, (353): 148-155.
3Drake JK, Meyers MH.Intracapsular pressure and hemarthrosis following femoral neck fracture [J]. Clin Orthop, 1984, (182): 172-176.
4Bonnaire FA, Weber AT. The inflnence of haemarthrosis on the development of femoral head necrosis following intracaosular femoral[J].2002,33 (Suppl 3): 33-40.
5Stromqvist B,Nilsson LT. Egund N.et al. Intracapsular pressures in undisplaced fractures of the femoral neck[J].J Bone Joint Surg(Br), 1988, 70(2): 192-194.
6Bearcroft PW, Berman LH,Robinson AH, et al.Vascularity of the neonatal femoral head: in vivo demonstration with power Doppler [J]. US. Radiology, 1996,200 ( 1 ) : 209.
