[Modification of smoking habits in Belgium army recruits between 1977 and 1980].
D000293:Adolescent; D000328:Adult; D001530:Belgium; D005006:Ethnicity; D006266:Health Education; D006801:Humans; D008297:Male; D008889:Military Personnel; D012907:Smoking; D000074606:Smoking Prevention
Modification des habitudes tabagiques chez les recrues de l'armée belge entre 1977 et 1980.