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Submitted on: 18 January 2010.
Revised on: 17 February 2010.
Accepted on: 09 March 2010.
REVISTA DO INSTITUTO DE MEDICINA TROPICAL DE SAO PAULO
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Submitted on: 04 January 2016.
Revised on: 14 January 2016.
Accepted on: 31 January 2016.
REVISTA DO INSTITUTO DE MEDICINA TROPICAL DE SAO PAULO
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Submitted on: 26 July 2013.
Revised on: 31 August 2013.
Accepted on: 22 September 2013.
REVISTA DO INSTITUTO DE MEDICINA TROPICAL DE SAO PAULO
Submitted on: 04 December 2011.
Revised on: 20 December 2011.
Accepted on: 09 January 2012.
REVISTA DO INSTITUTO DE MEDICINA TROPICAL DE SAO PAULO
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