NCIt related terms : Cranial Vena Cava; Anterior Vena Cava;
Alternative definition : NCI-GLOSS: The large vein that carries blood from the head, neck, arms, and chest
to the heart.; CDISC: The large vein that terminates in the right atrium and transports deoxygenated
blood from the head, neck, arms, and chest to the heart.;