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©2012 Baishideng Publishing Group Co., Limited. All rights reserved.
Osteonecrosis of the femoral head: An update in year 2012
Anjan P Kaushik, Anusuya Das, Quanjun Cui, Department of Orthopaedic Surgery, University of Virginia, Charlottesville, VA 22903, United States
Anusuya Das, Department of Biomedical Engineering, University of Virginia, Charlottesville, VA 22903, United States
Author contributions: Kaushik AP primary wrote, revised and final approved manuscript; Das A secondary wrote, revised and final approved manuscript; Cui Q made secondary writing, critical revisions and final approval.
Correspondence to: Quanjun Cui, MD, Associate Professor, Department of Orthopaedic Surgery, University of Virginia, PO Box 800159, 400 Ray C. Hunt Drive Suite 330, Charlottesville, VA 22903, United States. qc4q@hscmail.mcc.virginia.edu
Telephone: +1-434-2431673 Fax: +1-434-2430242
Received: October 31, 2011
Revised: February 20, 2012
Accepted: May 13, 2012
Published online: May 18, 2012
Revised: February 20, 2012
Accepted: May 13, 2012
Published online: May 18, 2012
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