part of part of tuberomammillary nucleus lateral mammillary nucleus medial mammillary nucleus UBERON:0001939 medial nucleus of mammillary body BIRNLEX:1299 HBA:4672 medial mamillary nucleus UMLS:C1289568 medial mammillary nucleus, body MM neuronames:376 preoptic division SCTID:369141009 internal mammillary nucleus BTO:0004008 MA:0000851 EV:0100238 BAMS:MM FMA:62342 DMBA:15729 MBA:491 nucleus mammillaris medialis BAMS:MMg DHBA:10499 EMAPA:35548 UMLS:C0175329 supramammillary nucleus mammillary body hypothalamic nucleus