Submitted on: 05 October 2000.
Revised on: 27 October 2000.
Accepted on: 14 November 2000.
REVUE D EPIDEMIOLOGIE ET DE SANTE PUBLIQUE
Submitted on: 14 July 2013.
Revised on: 22 August 2013.
Accepted on: 08 September 2013.
REVUE D EPIDEMIOLOGIE ET DE SANTE PUBLIQUE
http://reply.papertrans.cn/3/272/27126/27126-23.png
Submitted on: 15 December 2004.
Revised on: 24 December 2004.
Accepted on: 20 January 2005.
REVUE D EPIDEMIOLOGIE ET DE SANTE PUBLIQUE
Submitted on: 02 April 2006.
Revised on: 25 April 2006.
Accepted on: 01 May 2006.
REVUE D EPIDEMIOLOGIE ET DE SANTE PUBLIQUE
http://reply.papertrans.cn/3/272/27126/27126-26.png
Submitted on: 17 October 2011.
Revised on: 17 November 2011.
Accepted on: 27 November 2011.
REVUE D EPIDEMIOLOGIE ET DE SANTE PUBLIQUE
Submitted on: 06 May 2003.
Revised on: 04 June 2003.
Accepted on: 18 June 2003.
REVUE D EPIDEMIOLOGIE ET DE SANTE PUBLIQUE
http://reply.papertrans.cn/3/272/27126/27126-29.png
Submitted on: 28 August 2004.
Revised on: 01 October 2004.
Accepted on: 27 October 2004.
REVUE D EPIDEMIOLOGIE ET DE SANTE PUBLIQUE