TY - GEN TI - Neurochemical mechanisms of opiates and endorphins: advances in biochemical psychophamacology vol. 20 SN - 0890041660 U1 - 615.7808 NEU PY - 1979/// CY - New York : PB - Raven Press KW - Endorphins KW - physiological effect KW - Narcotic antagonists KW - neurochemistry N1 - Includes bibliographical references and index ER -