A term used in designating many parts otherwise unnamed; as, the innominate artery, a great branch of the arch of the aorta; the innominate vein, a great branch of the superior vena cava
a large artery arising from the arch of the aorta and divides into the right subclavian artery and the right common carotid artery; supplies the right side of the neck and head and the right shoulder and arm
An artery that arises from the arch of the aorta and divides into the right subclavian and right carotid arteries. Also called brachiocephalic artery, brachiocephalic trunk
Either of a pair of veins in the neck, each formed by the union of the internal jugular and subclavian veins, that join to form the superior vena cava. Also called brachiocephalic vein