title: Effect of chest physiotherapy on the removal of mucus in patients with cystic fibrosis.
mesh_terms: D003371:Cough / Q000503:physiopathology*; D003550:Cystic Fibrosis / Q000503:physiopathology / Q000628:therapy*; D004322:Drainage; D005541:Forced Expiratory Volume; D006801:Humans; D009093:Mucus / Q000502:physiology*; D011187:Posture