Homnick, Douglas N The effect of a first-generation antihistamine on sputum viscoelasticity in cystic fibrosis. [electronic resource] - Journal of aerosol medicine : the official journal of the International Society for Aerosols in Medicine 2007 - 45-9 p. digital Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0894-2684 Standard No.: 10.1089/jam.2006.0593 doi Subjects--Topical Terms: AdolescentAdultAppetite Stimulants--administration & dosageChildCough--physiopathologyCyproheptadine--administration & dosageCystic Fibrosis--physiopathologyDouble-Blind MethodElasticityForced Expiratory Volume--physiologyHistamine H1 Antagonists--administration & dosageHumansMucociliary Clearance--drug effectsMucus--drug effectsPilot ProjectsPlacebosRheologySputum--drug effectsViscosity