title: The functional anatomy of middle latency auditory evoked potentials.
abstract: The neural origins of middle latency auditory evoked potentials (MAEP) were studied in rat cortex. MAEP were mapped from the cortical surface with a high spatial resolution electrode array. Spatiotemporal analysis, based on multivariate statistical methods, was then used to relate putative neural generators of the MAEP complex to established cytoarchitectural anatomy. These data indicate that the MAEP waveform reflects systematic asynchronous activation of both primary and secondary auditory cortex during the processing of simple click stimuli.
authors.affiliation: Department of Psychology, University of Colorado, Boulder 80309-0345.
authors.forename: D S
authors.initials: DS
authors.lastname: Barth
authors.forename: S
authors.initials: S
authors.lastname: Di
mesh_terms: D000161:Acoustic Stimulation; D000818:Animals; D001303:Auditory Cortex / Q000033:anatomy & histology / Q000502:physiology*; D001931:Brain Mapping; D005072:Evoked Potentials, Auditory; D051381:Rats; D011919:Rats, Inbred Strains; D012044:Regression Analysis; D013997:Time Factors