Search Result for "split-brain technique":
Wordnet 3.0

NOUN (1)

1. brain surgery on animals in which the corpus callosum (and sometimes the optic chiasm) is severed so that communication between the cerebral hemispheres is interrupted; 



WordNet (r) 3.0 (2006):

split-brain technique
    n 1: brain surgery on animals in which the corpus callosum (and
         sometimes the optic chiasm) is severed so that
         communication between the cerebral hemispheres is
         interrupted