title: The clean gang.
authors.forename: G
authors.initials: G
authors.lastname: Atmarow
authors.forename: J
authors.initials: J
authors.lastname: Blomfield
authors.forename: S
authors.initials: S
authors.lastname: Brady
mesh_terms: D002648:Child; D006266:Health Education / Q000458:organization & administration*; D006293:Health Promotion / Q000458:organization & administration*; D006801:Humans; D006920:Hygiene; D012572:School Health Services / Q000458:organization & administration*