title: A fallacy of intention-to-treat analysis.
authors.forename: J G
authors.initials: JG
authors.lastname: Penston
authors.forename: K G
authors.initials: KG
authors.lastname: Wormsley
mesh_terms: D002927:Cimetidine / Q000627:therapeutic use*; D003362:Cost-Benefit Analysis / Q000379:methods; D006801:Humans; D010437:Peptic Ulcer / Q000188:drug therapy* / Q000191:economics; D012107:Research Design; D013223:Statistics as Topic / Q000379:methods*
chemical_list: D002927:Cimetidine