part of part of Vertebrata <vertebrates> diencephalon preoptic area http://upload.wikimedia.org/wikipedia/commons/8/8c/HypothalamicNuclei.PNG regio hypothalamica anterior preoptic region of hypothalamus UBERON:0001928 HBA:4541 area praeoptica EFO:0002523 area hypothalamica rostralis UMLS:C1284641 area preoptica preoptic nuclei FMA:62313 Wikipedia:Preoptic_area preoptic hypothalamic area BM:Die-Hy-POA BIRNLEX:1706 GAID:644 preoptic region preoptic hypothalamic region EMAPA:36655 UMLS:C0033063 Area of the forebrain between the anterior commissure and optic chiasm. nuclei preoptici MESH:D011301 ZFA:0000470 DMBA:15577 CALOHA:TS-0822 POA Located in the hypothalamus in amniotes[PMC4038951] neuronames:377 BAMS:POA Area of the forebrain anterior to the posterior tuberculum and the hypothalamus and ventral to the ventral thalamus. See Figure 7, Atlas of Early Zebrafish Brain Development.[TAO] TAO:0000470 BTO:0001796 SCTID:362382004 regional part of brain