Blood Vasculature Organ Crosswalk, v1.3

[Anatomical Structures, Cell Types, plus Biomarkers (ASCT+B) tables](https://humanatlas.io/asctb-tables) aim to<br>capture anatomical human body parts, the typology of cells, and biomarkers used to identify cell types. The tables<br>are authored and reviewed by an international team of experts. This table provides a crosswalk from vessels in the<br>blood vasculature ASCT+B table to anatomical structures in other organ ASCT+B tables. The Relationship column<br>indicates whether the vessel is “part_of”, “overlaps”, “supplies”, “drains”, “directly_supplies_drains”,<br>“located_in”, or “connected_to” the anatomical structure in the BodySubPart column.<br><br>A vessel can relate to more than one anatomical structure; and, those relationships can occur in a particular order.<br>For example, the vessel can pass through several structures along its length. The BodyPartSequence column indicates<br>the sequence of those structures, from the proximal to distal end of the vessel. <br><br>The BodySubPart structure is contained within the anatomical structure listed in the BodyPart column. The BodyPart is<br>typically an organ or organ system. The FTU column indicates if the vessel is part of a functional tissue unit (the<br>smallest tissue organization that performs a unique physiologic function in an organ). The angiosome column indicates<br>if the vessel is associated with an angiosome (a region of muscle, bone, and skin supplied by a main artery).<br><br>IDs are provided for the Vessel, BodySubPart, BodySubPartSequence, BodyPart, FTU, and Angiosome columns to enable<br>linkage to other datasets and ontologies.