title: Interpreting subgroup analyses: is a school-based asthma treatment program's effect modified by secondhand smoke exposure?
authors.affiliation: University of North Carolina, Chapel Hill 27599-7105, USA. david_bundy@med.unc.edu
authors.forename: David G
authors.initials: DG
authors.lastname: Bundy
authors.forename: Molly Curtin
authors.initials: MC
authors.lastname: Berkoff
authors.forename: Kristin E
authors.initials: KE
authors.lastname: Ito
authors.forename: Marjorie S
authors.initials: MS
authors.lastname: Rosenthal
authors.forename: Morris
authors.initials: M
authors.lastname: Weinberger
mesh_terms: D000730:Androstadienes / Q000627:therapeutic use*; D018927:Anti-Asthmatic Agents / Q000627:therapeutic use*; D000893:Anti-Inflammatory Agents / Q000627:therapeutic use*; D001249:Asthma / Q000188:drug therapy*; D002648:Child; D002675:Child, Preschool; D000068298:Fluticasone; D006801:Humans; D012107:Research Design; D012572:School Health Services; D014028:Tobacco Smoke Pollution; D016896:Treatment Outcome
chemical_list: D000730:Androstadienes; D018927:Anti-Asthmatic Agents; D000893:Anti-Inflammatory Agents; D014028:Tobacco Smoke Pollution; D000068298:Fluticasone