Submitted on: 16 November 2008.
Revised on: 11 March 2009.
Accepted on: 28 March 2009.
___________________INVESTIGACION CLINICA---INST INVESTIGACION CLINICA
Submitted on: 19 February 2021.
Revised on: 14 May 2021.
Accepted on: 01 July 2021.
___________________INVESTIGACION CLINICA---INST INVESTIGACION CLINICA
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Submitted on: 09 November 2007.
Revised on: 01 December 2007.
Accepted on: 14 January 2008.
___________________INVESTIGACION CLINICA---INST INVESTIGACION CLINICA
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Submitted on: 28 November 2022.
Revised on: 02 February 2023.
Accepted on: 16 March 2023.
___________________INVESTIGACION CLINICA---INST INVESTIGACION CLINICA
Submitted on: 08 December 2005.
Revised on: 14 February 2006.
Accepted on: 09 March 2006.
___________________INVESTIGACION CLINICA---INST INVESTIGACION CLINICA