title: Current statistical issues in clinical cancer research.
authors.forename: D G
authors.initials: DG
authors.lastname: Altman
authors.forename: D
authors.initials: D
authors.lastname: Machin
mesh_terms: D002986:Clinical Trials as Topic / Q000706:statistics & numerical data; D004812:Epidemiologic Methods; D008495:Medical Oncology / Q000706:statistics & numerical data*; D012106:Research / Q000706:statistics & numerical data