part of part of organ part hypothalamus medial zone of hypothalamus hypothalamic medial zone behavioral control column FMA:77683 zona medialis hypothalamicae neuronames:2291 MA:0000837 BAMS:MEZ UBERON:0002272 hypothalamus medial zone EMAPA:35419 MBA:467 BAMS:MZ medial zone of the hypothalamus lateral zone of hypothalamus