title: A simplified method of evaluating dose-effect experiments.
authors.forename: J T
authors.initials: JT
authors.lastname: LITCHFIELD
authors.forename: F
authors.initials: F
authors.lastname: WILCOXON
mesh_terms: D006801:Humans; D004364:Pharmaceutical Preparations / Q000008:administration & dosage*
chemical_list: D004364:Pharmaceutical Preparations
keywords: DRUGS/administration and dosage