http://reply.papertrans.cn/3/247/24617/24617-21.png
Submitted on: 02 September 1999.
Revised on: 02 October 1999.
Accepted on: 19 October 1999.
Physical Medicine and Rehabilitation Clinics of North America
Submitted on: 22 January 2000.
Revised on: 01 February 2000.
Accepted on: 08 February 2000.
Physical Medicine and Rehabilitation Clinics of North America
http://reply.papertrans.cn/3/247/24617/24617-24.png
Submitted on: 11 May 2002.
Revised on: 09 June 2002.
Accepted on: 20 June 2002.
Physical Medicine and Rehabilitation Clinics of North America
http://reply.papertrans.cn/3/247/24617/24617-26.png
http://reply.papertrans.cn/3/247/24617/24617-27.png
http://reply.papertrans.cn/3/247/24617/24617-28.png
http://reply.papertrans.cn/3/247/24617/24617-29.png
Submitted on: 15 July 2019.
Revised on: 23 July 2019.
Accepted on: 14 August 2019.
Physical Medicine and Rehabilitation Clinics of North America