Transverse magnetic resonance image of the equine brain on the level of the diagonal band of Broca.

Ans: ansate sulcus, cc: corpus callosum, cho: optic chiasm, chp: choroid plexus, cin: cingulum, cig: cingulate sulcus, cla: claustrum, cn: caudate nucleus, cso: centrum semiovale, dbb: diagonal band of broca, Dias: diagonal sulcus (Rhinencephalon), ec: external capsule, ecs: ectosylvian gyrus, Ecs: ectosylvian sulcus, Enrh: endorhinal sulcus, ex: extreme capsule, fsc: subcallosal fasciculus, gp: globus pallidus, ic: internal capsule, icl: islands of Calleja, ins: insular cortex, log: lateral olfactory gyrus, lot: lateral olfactory tract, lv: lateral ventricle, mar: marginal gyrus, Mar: marginal sulcus, mca: medial cerebral artery, otb: olfactory tubercle, put: putamen, rc: rostral commissure, rcc: radiation of corpus callosum, Rfi: rhinal fissure, Scl: sulcus of corpus callosum, sl: lateral septal nuclei, sm: medial septal nuclei, Spl: splenial sulcus, ssg: suprasylvian gyrus, Sss: suprasylvian sulcus, Syl: Sylvian fissure.