human_reference_atlas Homo sapiens venule https://upload.wikimedia.org/wikipedia/commons/d/da/Illu_capillary.jpg BTO:0002626 AS vasculature One of the minute vessels that collect deoxygenated blood from the capillary plexuses returns it to the veins. venule venula FMA:63130 ZFA:0005315 MA:0000071 uberon Wikipedia:Venule MESH:D014699 TAO:0005315 VHOG:0001765 UBERON:0001979 NCIT:C12818 UMLS:C0042520 venule vasculature SCTID:341687009 Multi-tissue structure part of the blood vasculature formed by the anastomosis of capillaries. Venules carry blood toward the heart.[TAO] EMAPA:35917 right cardiac atrium left cardiac atrium heart right ventricle heart left ventricle interventricular septum venous blood vessel blood microvessel