title: Studies on the distribution and metabolism of methadone in normal and tolerant rats by a new colorimetric method.
authors.forename: J C
authors.initials: JC
authors.lastname: RICKARDS
authors.forename: G E
authors.initials: GE
authors.lastname: BOXER
authors.forename: C C
authors.initials: CC
authors.lastname: SMITH
mesh_terms: D000818:Animals; D003124:Colorimetry; D008691:Methadone; D051381:Rats
chemical_list: D008691:Methadone
keywords: COLORIMETRY; METHADON