Davison, J. N., Calder, S. J., Anderson, G. H., Ward, G., Jagger, C., Harper, W. M., Gregg, P. J. Treatment for displaced intracapsular fracture of the proximal femur. A prospective, randomised trial in patients aged 65 to 79 years. Journal of Bone & Joint Surgery - British Volume 2001; 2: 206-12

PubMed ID: PM:11284567