title: Randomization.
authors.forename: R
authors.initials: R
authors.lastname: Peto
authors.forename: R
authors.initials: R
authors.lastname: Collins
mesh_terms: D003627:Data Interpretation, Statistical; D006801:Humans; D016347:Medical Records Systems, Computerized; D017063:Outcome Assessment, Health Care; D011897:Random Allocation