part of part of subdivision of thoracic segment of trunk thoracic region of vertebral column EHDAA:5063 UBERON:0006073 columna vertebralis thoracicus UMLS:C0581269 thoracic vertebrae series FMA:9140 Region of the vertebral column between the atlas and the sacrum consisting of seven to 285 vertebrae.[AAO] thoracic spine BTO:0004150 EMAPA:17396 SCTID:243931006 thoracic vertebral column axial skeleton thoracic region NCIT:C69315 MA:0003155 That part of the spine comprising the thoracic vertebrae. subdivision of vertebral column dorsal thoracic segment of trunk thoracic skeleton