TY - GEN AU - JOHANNESSON,T TI - EFFECT OF MORPHINE ON TOLERANCE TO NALORPHINE AND ITS METABOLISM SN - 0001-6683 PY - 1996///1201 KW - Brain KW - Drug Tolerance KW - Injections KW - Injections, Intraperitoneal KW - Metabolism KW - Morphine KW - Nalorphine KW - Rats KW - Research N1 - Publication Type: Journal Article ER -