title: Cortical activity and cognitive functioning.
authors.forename: L C
authors.initials: LC
authors.lastname: JOHNSON
authors.forename: G A
authors.initials: GA
authors.lastname: ULETT
authors.forename: J O
authors.initials: JO
authors.lastname: SINES
authors.forename: J A
authors.initials: JA
authors.lastname: STERN
mesh_terms: D002540:Cerebral Cortex / Q000502:physiology*; D003071:Cognition; D004562:Electrocardiography; D006801:Humans; D008606:Mental Processes
keywords: CEREBRAL CORTEX/physiology; ELECTROCARDIOGRAPHY; MENTAL PROCESSES