title: Isolation and purification of active opioid receptors from rat brain.
authors.forename: F
authors.initials: F
authors.lastname: Wang
authors.forename: Z Q
authors.initials: ZQ
authors.lastname: Chi
mesh_terms: D000818:Animals; D001923:Brain Chemistry; D002846:Chromatography, Affinity; D051381:Rats; D011957:Receptors, Opioid / Q000302:isolation & purification*
chemical_list: D011957:Receptors, Opioid