umls-concept:C0024091 | skos:definition | NCI: Those vertebrae between the ribs and the pelvis, L1-L5 in man.,NCI: One of the five bones situated between the thoracic vertebrae and the sacrum in the lower part of the spine. (NCI),NCI: One of the five bones situated between the thoracic vertebrae and the sacrum in the lower part of the spine. | lld:umls |