Diffusing capacity > 61(%predicted) predicts absence of hypoxemia during 6-Minute Walk test in patients with interstitial lung disease
H.T. de Raaf, M. Wapenaar, Y.M. de Feijter, H. Groepenhoff, M.S. Wijsenbeek, B. Blink van den, H.C. Hoogsteden, H. Stam
European Respiratory Journal 2012 40: 4332; DOI: