Term: posterior cardinal vein endothelial tube lumen extension
Note: This page represents a term created by the combination ("post-composition") of two ontology terms. For more information on the individual terms, click the hyperlinked name.
Name: posterior cardinal vein
Synonyms: axial vein, caudal cardinal veins, PCV, postcardinal vein
Definition: Continuation of the caudal vein cranial to the anal pore. The cardinal vein splits into a pair of vessels in the cranial trunk, just caudal to the radix of the aorta. The posterior cardinals each empty into the common cardinal vein.
Ontology: Anatomy Ontology [ZFA:0000477]
Name: endothelial tube lumen extension
Synonyms:
Definition: Any endothelial tube morphogenesis process by which the tube is increased in length.
Ontology: GO: Biological Process [GO:0097498]    QuickGO    AmiGO