title: [When mouthpieces "improve" the cough].
authors.affiliation: Service de pneumologie, Cliniques Universitaires Saint Luc, Université catholique de Louvain, Bruxelles, Belgique.
authors.forename: G
authors.initials: G
authors.lastname: Brui
authors.forename: G
authors.initials: G
authors.lastname: Liistro
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001249:Asthma / Q000175:diagnosis*; D002648:Child; D005194:Family Practice; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010993:Plethysmography, Whole Body; D029424:Pulmonary Disease, Chronic Obstructive / Q000175:diagnosis*; D012129:Respiratory Function Tests; D012907:Smoking; D016540:Smoking Cessation; D013147:Spirometry / Q000295:instrumentation*