Submitted on: 18 October 2010.
Revised on: 14 December 2010.
Accepted on: 24 December 2010.
___________________Epidemiologia & Prevenzione---INFERENZE SCARL
Submitted on: 12 September 2019.
Revised on: 05 October 2019.
Accepted on: 16 November 2019.
___________________Epidemiologia & Prevenzione---INFERENZE SCARL
http://reply.papertrans.cn/1/88/8731/8731-23.png
Submitted on: 15 December 2024.
Revised on: 27 March 2025.
Accepted on: 23 May 2025.
___________________Epidemiologia & Prevenzione---INFERENZE SCARL
Submitted on: 26 July 2010.
Revised on: 21 October 2010.
Accepted on: 28 November 2010.
___________________Epidemiologia & Prevenzione---INFERENZE SCARL
http://reply.papertrans.cn/1/88/8731/8731-26.png
http://reply.papertrans.cn/1/88/8731/8731-27.png
http://reply.papertrans.cn/1/88/8731/8731-28.png
Submitted on: 23 December 2004.
Revised on: 05 February 2005.
Accepted on: 24 February 2005.
___________________Epidemiologia & Prevenzione---INFERENZE SCARL
Submitted on: 09 September 2011.
Revised on: 31 December 2011.
Accepted on: 25 February 2012.
___________________Epidemiologia & Prevenzione---INFERENZE SCARL