Ventilatory and cerebrovascular responses in normocapnic and hypercapnic COPD patients
M.J.T. Van de Ven, W.N.J.M. Colier, M.C. Van der Sluijs, B.T.P. Kersten, B. Oeseburg, H. Folgering
European Respiratory Journal Jul 2001, 18 (1) 61-68; DOI: 10.1183/09031936.01.00087501