Hemispheric differences in hemodynamics elicited by auditory oddball stimuli
Stevens MC, Calhoun VD, Kiehl KA. Hemispheric differences in hemodynamics elicited by auditory oddball stimuli. NeuroImage 2005, 26: 782-792. PMID: 15955488, PMCID: PMC2759643, DOI: 10.1016/j.neuroimage.2005.02.044.Peer-Reviewed Original ResearchConceptsNovel stimuliInfrequent targetsRight hemisphereHemispheric differencesGreater right hemisphere activationTask-relevant target stimuliAuditory oddball stimuliEvent-related fMRIParietal lobe activityRight hemisphere activationFrequent standard stimuliTask-irrelevant novel stimuliPrevious neuroimaging studiesHealthy adult participantsAttentional processesNovelty processingSalient stimuliTarget stimuliOddball stimuliOddball taskNeuroimaging studiesStandard stimuliInfrequent novelLeft hemisphereHemodynamic activity