Concepedia
Clinical Orthopaedics and Related Research · 2008 · 10 citations · 25 references
Open access
Level II, prognostic study. See the Guidelines for Authors for a complete description of levels of evidence.
25
Idiopathic bone necrosis of the femoral head. Early diagnosis and treatment
R. Paul Ficat · Journal of Bone and Joint Surgery - British Volume · 1985 · 1.3K citations
Bone Disease, Early Diagnosis, Skeletal Trauma +5
RATES AND OUTCOMES OF PRIMARY AND REVISION TOTAL HIP REPLACEMENT IN THE UNITED STATES MEDICARE POPULATION
Nizar N. Mahomed, Jane Barrett, Jeffrey N. Katz et al. · Journal of Bone and Joint Surgery · 2003 · 792 citations
A quantitative system for staging avascular necrosis
M E Steinberg, D. Steinberg · Journal of Bone and Joint Surgery - British Volume · 1995 · 732 citations · Full text
Vasculitis, Quantitative System, Surgery +17
Total hip replacement in patients younger than thirty years old. A five-year follow-up study.
Hugh P. Chandler, F T Reineck, Richard L. Wixson et al. · Journal of Bone and Joint Surgery · 1981 · 653 citations · Full text
Hip Arthroplasty, Five-year Follow-up Study, Total Hip Replacement +8
Cox regression analysis of multivariate failure time data: The marginal approach
D. Y. Lin · Statistics in Medicine · 1994 · 588 citations