posteromedial branch of left callosomarginal artery Cardiovascular posteromedial branch of left callosomarginal arteryOpen the 3D modelThe 3D model needs JavaScript.3D models: BodyParts3D, © The Database Center for Life Science licensed under CC Attribution 4.0 International In 1 atlas Adult male (BodyParts3D) Neighbouring structures posteromedial branch of right callosomarginal artery Identifiers FMA 50354 Wikidata Q66539500