RT Journal A1 Macaulay, William T1 Total Hip Arthroplasty and Hemiarthroplasty in Mobile, Independent Patients with a Displaced Intracapsular Fracture of the Femoral Neck JF The Journal of Bone & Joint Surgery JO The Journal of Bone & Joint Surgery YR 2007 FD May 1 VO 89 IS 5 SP 1136 OP 1136 DO UL http://dx.doi.org/ AB