title: Piracetam diminishes hippocampal acetylcholine levels in rats.
mesh_terms: D000064:Acclimatization; D000109:Acetylcholine / Q000378:metabolism*; D000818:Animals; D006624:Hippocampus / Q000187:drug effects / Q000378:metabolism*; D008297:Male; D010889:Piracetam / Q000494:pharmacology*; D011760:Pyrrolidinones / Q000494:pharmacology*; D051381:Rats
chemical_list: D011760:Pyrrolidinones; D000109:Acetylcholine; D010889:Piracetam