Olafur Baldursson1. 1. Landspitali - The National University Hospital of Iceland Pulmonary Medicine Landspitali Eiriksgata 5 Reykjavik 101 Iceland. olafbald@lsh.is
Authors: Lisa Saiman; Bruce C Marshall; Nicole Mayer-Hamblett; Jane L Burns; Alexandra L Quittner; Debra A Cibene; Sarah Coquillette; Ann Yunker Fieberg; Frank J Accurso; Preston W Campbell Journal: JAMA Date: 2003-10-01 Impact factor: 56.272