title: Aging, memory, and the cholinergic system: a study of dichotic listening.
mesh_terms: D000328:Adult; D000368:Aged; D000375:Aging; D001307:Auditory Perception / Q000502:physiology*; D004007:Dichotic Listening Tests; D006801:Humans; D008568:Memory / Q000502:physiology*; D011950:Receptors, Cholinergic / Q000502:physiology*
chemical_list: D011950:Receptors, Cholinergic