title: Statistical standards for protocols and protocol deviations.
authors.affiliation: ICI Pharmaceuticals, Macclesfield, Cheshire, Great Britain.
authors.forename: J A
authors.initials: JA
authors.lastname: Lewis
mesh_terms: D002985:Clinical Protocols / Q000592:standards*; D002986:Clinical Trials as Topic / Q000706:statistics & numerical data*; D006801:Humans; D009369:Neoplasms / Q000188:drug therapy*; D011897:Random Allocation