Castaņo, M T Autoradiographic evidence of 125I-beta-endorphin binding sites in the articular cartilage of the rat. [electronic resource] - Life sciences 1991 - PL103-5 p. digital Publication Type: Journal Article ISSN: 0024-3205 Standard No.: 10.1016/0024-3205(91)90601-7 doi Subjects--Topical Terms: AnimalsAutoradiographyCartilage, Articular--metabolismHindlimbMaleMorphine--pharmacologyNaloxone--pharmacologyRadioligand AssayRatsRats, Inbred StrainsReceptors, Opioid--drug effectsbeta-Endorphin--metabolism