The Anthromica Library
The human body one structure at a time. Every page has a 3D model you can turn, with its parts numbered on it, where it sits, what it does and what supplies it.
73–80 of 80 · Arteries · TrunkClear filters
- Superior mesenteric arteryArteria mesenteries superiorAn unpaired branch of the abdominal aorta that supplies the intestine from the lower duodenum to two-thirds of the way along the transverse colon.
- Superior phrenic arteriesArteriae phrenicae superioresSmall paired branches from the lowest part of the thoracic aorta that feed the back of the diaphragm on its thoracic face.
- Suprascapular arteryArteria suprascapularisAn artery from the thyrocervical trunk that crosses the root of the neck to the back of the scapula, supplying supraspinatus and infraspinatus.
- Supreme intercostal arteryArteria intercostalis supremaA descending branch of the costocervical trunk that crosses the necks of the upper ribs to supply the first two intercostal spaces.
- Thoracic aortaAorta thoracicaThe descending part of the aorta inside the chest, running down the posterior mediastinum from the fourth to the twelfth thoracic vertebra.
- Thoraco-acromial arteryArteria thoracoacromialisA short arterial trunk from the axillary artery that pierces the clavipectoral fascia and splits into four branches over the front of the shoulder.
- Thoracodorsal arteryArteria thoracodorsalisThe continuing branch of the subscapular artery, running down the posterior wall of the axilla with its nerve into latissimus dorsi.
- Thyrocervical trunkTruncus thyreocervicalisA short, wide branch of the first part of the subclavian artery that splits at once into several arteries for the neck, thyroid and shoulder.