[Changes in body weight of middle aged smokers following modification in their tobacco consumption].
D000328:Adult; D001835:Body Weight; D004032:Diet; D006266:Health Education; D006801:Humans; D008875:Middle Aged; D012907:Smoking; D000074606:Smoking Prevention
Variation de poids des fumeurs d'âge moyen après modifications de leur consommation de tabac.