title: Health-related behaviour and smoking in young adolescents.
authors: J W
authors: JW
authors: Balding
authors: I D
authors: ID
authors: Macgregor
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D001294:Attitude to Health; D004739:England; D005247:Feeding Behavior / Q000523:psychology*; D005260:Female; D006801:Humans; D006920:Hygiene; D008297:Male; D012907:Smoking / Q000453:epidemiology*