(Q47938409)
Statements
1 reference
Active orthostatic stress and respiratory sinus arrhythmia in patients with Chagas' disease with preserved left ventricular global systolic function (English)
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Antonio Luiz P Ribeiro
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Lídia Magda Ferreira
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Enilce de Oliveira
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Paulo C F Cruzeiro
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Rosália Moraes Torres
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Manoel Otávio Costa Rocha
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1 July 2004
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83
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1
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40-4; 35-9
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