human_reference_atlas part of has part blood vessel endothelial cell Homo sapiens trabecula of spleen artery spleen trabecular artery One of the branches of the splenic artery[MP]. When the splenic artery passes into the trabecula of the spleen and branches, they become known as the trabecular arteries. When these arteries then reach the white pulp, and become covered with Periarteriolar lymphoid sheaths, the name changes again to central arteries (or central arterioles). Branches of the central arteries are given to the red pulp, and these are called penicillar arteries).[Wikipedia] trabecular artery UMLS:C1710159 UBERON:0010399 NCIT:C49775 spleen trabecular artery uberon Spleen Trabecular Artery Wikipedia:Trabecular_arteries AS spleen trabecular artery MA:0000759 segmental branch of lobar artery of spleen