RT Journal Article SR Electronic T1 Rat striatal methionine-enkephalin content after chronic treatment with cataleptogenic and noncataleptogenic antischizophrenic drugs. JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics SP 141 OP 147 VO 205 IS 1 A1 J S Hong A1 H Y Yang A1 W Fratta A1 E Costa YR 1978 UL http://jpet.aspetjournals.org/content/205/1/141.abstract AB