sulcation

n.

（互相平行的）槽（或深沟）；

Disorders of migration and sulcation.
Disorders of migration and sulcation.
Abnormal sulcation as an early sign for migration disorders.
MRI analysis of sulcation morphology in polymicrogyria.
Normal gyration and sulcation in preterm and term neonates: appearance on MR images.
Deviations in cortex sulcation associated with visual hallucinations in schizophrenia.
Fetal sulcation and gyrification in common marmosets (Callithrix jacchus) obtained by ex vivo magnetic resonance imaging.
Assessment of sulcation of the fetal brain in cases of isolated agenesis of the corpus callosum using in utero MR imaging.
Association of brain metabolism with sulcation and corpus callosum development assessed by MRI in late-onset small fetuses
"Who is talking to me?"- Self-other attribution of auditory hallucinations and sulcation of the right temporoparietal junction.