TY - T1的劳累型dyspnoea-ventilation relationship to discriminate respiratory from cardiac impairment JF - European Respiratory Journal JO - Eur Respir J DO - 10.1183/13993003.01518-2019 VL - 55 IS - 3 SP - 1901518 AU - Plachi, Franciele AU - Balzan, Fernanda Machado AU - Fröhlich, Luiz Felipe AU - Gass, Ricardo AU - Mendes, Nathalia Branco AU - Schroeder, Elisa AU - Berton, Danilo C. AU - O'Donnell, Denis E. AU - Neder, J. Alberto Y1 - 2020/03/01 UR - //www.qdcxjkg.com/content/55/3/1901518.abstract N2 - Activity-related dyspnoea is a key cause of physical impairment in cardiovascular and respiratory diseases [1]. Despite remarkable diagnostic advances in the past decades, discriminating “the heart” versus “the lungs” as a cause of exertional dyspnoea remains a challenge for cardiologists and pulmonologists.An upward inflection in dyspnoea versus both V′E and WR exposes lung mechanical abnormalities. Conversely, sharp increases in dyspnoea as a function of WR but not V′E suggest that the underlying mechanism is proportional to inspiratory neural drive. http://bit.ly/2Ogapqr ER -