Term Name: | spinal cord dorsal column |
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Synonyms: | dorsal column, dorsal column of spinal cord, dorsal column system, dorsal columns, posterior column, spinal cord posterior column |
Definition: | the wedge-shaped fiber bundle of white matter in the dorsomedial side of the spinal cord that is made up of the fasciculus gracilis and fasciculus cuneatus; it is part of the ascending posterior column-medial lemniscus pathway that is important for well-localized fine touch and conscious proprioception |
Ontology: | Uberon Ontology [UBERON:0005373] |