Differences between FEV6, FVC and VC at the diagnosis of obstructive ventilatory defect C.S. Sousa; D.B. Coelho; P. Amorim; P. Viana; N. Cruz-Martins; M. Drummond;

Dynamic hyperinflation, chronotropic intolerance and abnormal heart rate recovery in non-severe chronic obstructive pulmonary disease patients-reflections in the mirror R.V. Cherneva; V.M. Youroukova; Zh.Vl. Cherneva;

Obtaining spirometric reference values when height is not available ¿ comparison of alternative anthropometric measures N. China; D. Vaz; C. Martins; J. Gomes; I. Ladeira; R. Lima; M. Guimarães;