title: Methadone concentrations in plasma and their relationship to drug dosage.
authors.forename: K
authors.initials: K
authors.lastname: Wolff
authors.forename: A
authors.initials: A
authors.lastname: Hay
mesh_terms: D006801:Humans; D008691:Methadone / Q000008:administration & dosage* / Q000097:blood*; D012044:Regression Analysis
chemical_list: D008691:Methadone