From the authors: [2]

  1. España, P.P.
  2. Capelastegui, A.
  3. Quintana, J.M.
Journal:
American Journal of Respiratory and Critical Care Medicine

ISSN: 1073-449X 1535-4970

Year of publication: 2007

Volume: 175

Issue: 7

Pages: 743-744

Type: Letter