Submitted on: 20 January 2000.
Revised on: 22 February 2000.
Accepted on: 03 March 2000.
Libyan Journal of Medicine---TAYLOR & FRANCIS LTD
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Submitted on: 30 September 2004.
Revised on: 07 October 2004.
Accepted on: 29 October 2004.
Libyan Journal of Medicine
Submitted on: 22 March 2015.
Revised on: 24 April 2015.
Accepted on: 30 April 2015.
Libyan Journal of Medicine---TAYLOR & FRANCIS LTD
http://reply.papertrans.cn/3/209/20849/20849-25.png
Submitted on: 09 October 2016.
Revised on: 22 October 2016.
Accepted on: 30 October 2016.
Libyan Journal of Medicine
Submitted on: 24 May 2007.
Revised on: 06 June 2007.
Accepted on: 18 June 2007.
Libyan Journal of Medicine---TAYLOR & FRANCIS LTD
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Submitted on: 17 July 2000.
Revised on: 29 August 2000.
Accepted on: 05 September 2000.
Libyan Journal of Medicine---TAYLOR & FRANCIS LTD
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