title: Suspended judgment. Significance tests of covariate imbalance in clinical trials.
authors.affiliation: Department of Epidemiology and Biostatistics, Memorial Sloan-Kettering Cancer Center, New York 10021.
authors.forename: C B
authors.initials: CB
authors.lastname: Begg
mesh_terms: D015986:Confounding Factors, Epidemiologic; D016032:Randomized Controlled Trials as Topic