TY - RPRT TI - On the role of ascending catecholaminergic systems in intravenous self-administration of cocaine. AU - D C Roberts AU - M E Corcoran AU - H C Fibiger PY - 1977 DO - 10.1016/0091-3057(77)90084-3 UR - https://pubmed.ncbi.nlm.nih.gov/122445/ ID - 122445 ER -