title: The opioid receptor binding profiles of ketobemidone and morphine.
authors.affiliation: Department of Pharmacology, University of Copenhagen, Panum Institute, Denmark.
authors.forename: C B
authors.initials: CB
authors.lastname: Christensen
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism; D002417:Cattle; D066298:In Vitro Techniques; D008614:Meperidine / Q000031:analogs & derivatives* / Q000378:metabolism; D009020:Morphine / Q000378:metabolism*; D011957:Receptors, Opioid / Q000378:metabolism*
chemical_list: D011957:Receptors, Opioid; D009020:Morphine; D008614:Meperidine; C012394:ketobemidone