Submitted on: 12 February 2004.
Revised on: 09 April 2004.
Accepted on: 02 June 2004.
___________________JOURNAL OF THE AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS
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Submitted on: 07 January 2002.
Revised on: 01 March 2002.
Accepted on: 28 March 2002.
___________________JOURNAL OF THE AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS
http://reply.papertrans.cn/2/196/19563/19563-34.png
Submitted on: 25 September 2000.
Revised on: 15 October 2000.
Accepted on: 01 December 2000.
___________________JOURNAL OF THE AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS
Submitted on: 22 September 2023.
Revised on: 18 October 2023.
Accepted on: 07 November 2023.
___________________JOURNAL OF THE AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS