title: Delivering inhaled corticosteroids to patients.
authors.forename: C
authors.initials: C
authors.lastname: O'Callaghan
authors.forename: P
authors.initials: P
authors.lastname: Barry
mesh_terms: D000280:Administration, Inhalation; D000305:Adrenal Cortex Hormones / Q000008:administration & dosage* / Q000009:adverse effects; D006801:Humans