human_reference_atlas has part connected to blood vessel endothelial cell Homo sapiens artery costo-cervical trunk dorsal intercostal artery http://upload.wikimedia.org/wikipedia/commons/7/75/Gray530.png supreme intercostal artery The highest intercostal artery (supreme intercostal artery, superior intercostal artery) is an artery in the human body that usually gives rise to the first and second posterior intercostal arteries, which supply blood to their corresponding intercostal space. It usually arises from the costocervical trunk, which is a branch of the subclavian artery. classes unified on basis of spatial anatomy ontology synonyms UBERON:0006198 uberon arteria intercostalis suprema dorsal branch of superior intercostal artery supreme intercostal artery Wikipedia:Highest_intercostal_artery SCTID:198427009 MA:0001943 supreme intercostal artery AS superior intercostal artery EMAPA:37078 FMA:76998