You have accessRestricted access
From the authors
E. Kostadima, S. Tsiodras, E. Alexopoulos, A. Kaditis, I. Mavrou, N. Georgatou, A. Papamichalopoulos
European Respiratory Journal 24 (4) 710; DOI: 10.1183/09031936.04.00068804 Published 1 October 2004