TY - RPRT TI - A morphine-like factor 'enkephalin' in rat brain: subcellular localization. AU - R Simantov AU - A M Snowman AU - S H Snyder PY - 1976 DO - 10.1016/0006-8993(76)90155-4 UR - https://pubmed.ncbi.nlm.nih.gov/1268749/ ID - 1268749 ER -