title: Decline in Forced Expiratory Volume in 1 Second in Cystic Fibrosis--Watch the Pendulum Swing.
authors.affiliation: Division of Allergy, Immunology, and Pulmonary Medicine, Department of Pediatrics, Washington University School of Medicine, St. Louis, Missouri.
authors.forename: Jessica E
authors.initials: JE
authors.lastname: Pittman
authors.affiliation: Section of Pediatric Pulmonology, Allergy and Sleep Medicine, Department of Pediatrics, Indiana University School of Medicine, Riley Hospital for Children, Indianapolis, Indiana. Electronic address: sddavis3@iu.edu.
authors.forename: Stephanie D
authors.initials: SD
authors.lastname: Davis
mesh_terms: D003550:Cystic Fibrosis / Q000503:physiopathology*; D005260:Female; D005541:Forced Expiratory Volume; D006801:Humans; D008168:Lung / Q000503:physiopathology*; D008297:Male