title: Behavioral changes in aged rhesus monkeys.
authors.affiliation: University of Texas Medical School, Houston 77225.
authors.forename: J
authors.initials: J
authors.lastname: Bachevalier
mesh_terms: D000375:Aging / Q000523:psychology*; D000818:Animals; D001522:Behavior, Animal / Q000502:physiology*; D003071:Cognition / Q000502:physiology; D004192:Discrimination, Psychological / Q000502:physiology; D008253:Macaca mulatta; D008568:Memory / Q000502:physiology; D011597:Psychomotor Performance / Q000502:physiology; D013028:Space Perception / Q000502:physiology