title: Origin of transmitters released by electrical stimulation from a small metabolically very active vesicular pool of cholinergic synapses in guinea-pig cerebral cortex.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism*; D000818:Animals; D002540:Cerebral Cortex / Q000378:metabolism* / Q000648:ultrastructure; D002794:Choline / Q000031:analogs & derivatives / Q000378:metabolism; D002799:Cholinergic Fibers / Q000378:metabolism; D004558:Electric Stimulation; D005260:Female; D006168:Guinea Pigs; D008297:Male; D011759:Pyrrolidines / Q000378:metabolism; D013572:Synaptic Vesicles / Q000378:metabolism*
chemical_list: D011759:Pyrrolidines; D002794:Choline; D000109:Acetylcholine