part of part of extends_fibers_into cranial nerve nucleus hypoglossal nerve medulla oblongata hypoglossal nucleus VHOG:0001358 BAMS:XII Nucleus forming a longitudinal cell column in the medulla, close beneath the floor of the 4th ventricle, containing motor neurons that innervate the muscles of the tongue (Brodal, Neurological Anatomy, 3rd ed., 1981, pg 453). HBA:9557 FMA:54505 SCTID:47361005 UBERON:0002871 hypoglossal nerve nucleus hypoglossal XII nucleus nucleus of hypoglossal nerve MBA:773 twelfth cranial nerve nucleus EHDAA2:0004635 BM:XII MA:0001039 EV:0100286 EMAPA:35416 Wikipedia:Hypoglossal_nucleus ncithesaurus:Nucleus_of_the_Hypoglossal_Nerve BIRNLEX:2644 hypoglossal nucleus BAMS:12N DHBA:12545 NCIT:C12899 BAMS:12 nucleus of medulla oblongata