title: Peer led programme for asthma education in adolescents. Issues of design and analysis are crucial in cluster randomised trials.
authors.forename: T J
authors.initials: TJ
authors.lastname: Peters
authors.forename: A
authors.initials: A
authors.lastname: Graham
authors.forename: C
authors.initials: C
authors.lastname: Salisbury
authors.forename: L
authors.initials: L
authors.lastname: Moore
mesh_terms: D000293:Adolescent; D001249:Asthma / Q000534:rehabilitation*; D016000:Cluster Analysis; D006801:Humans; D010353:Patient Education as Topic / Q000379:methods*; D010379:Peer Group; D016032:Randomized Controlled Trials as Topic / Q000379:methods