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The Relationship Between Heart Rate Reserve and Oxygen Uptake Reserve in Heart Failure Patients on Optimized and Non-Optimized Beta-Blocker Therapy

BACKGROUND: The relationship between the percentage of oxygen consumption reserve and percentage of heart rate reserve in heart failure patients either on non-optimized or off beta-blocker therapy is known to be unreliable. The aim of this study was to evaluate the relationship between the percentag...

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Detalles Bibliográficos
Autores principales: Carvalho, Vitor Oliveira, Guimarães, Guilherme Veiga, Bocchi, Edimar Alcides
Formato: Texto
Lenguaje:English
Publicado: Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo 2008
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2664269/
https://www.ncbi.nlm.nih.gov/pubmed/19060991
http://dx.doi.org/10.1590/S1807-59322008000600003