Formalin-fixated human brain from a middle-aged male, left hemisphere, sagittal section, 7 mm lateral to the midline (coronal section 2 mm anterior to the AC) revealing the nucleus accumbens location. 1: nucleus accumbens, 2: internal capsule (anterior limb), 3: caudate nucleus (head), 4: lateral ventricle (frontal horn), 5: fibres of the corpus callosum (genu).