title: [Respiratory function changes in a group of heavy smokers following substitution of a less irritating cigarette for the smokers' habitual cigarette].
mesh_terms: D006801:Humans; D008176:Lung Volume Measurements; D012119:Respiration; D012129:Respiratory Function Tests; D012906:Smoke / Q000032:analysis; D012907:Smoking / Q000503:physiopathology*
chemical_list: D012906:Smoke
vernacular_title: Résultats au plan respiratoire de la substitution d'une cigarette a fumée peu irritante a la cigarette habituelle chez de grands fumeurs