The opening of an artery esp for bloodletting
- The orifice of an artery, esp. for bloodletting.
- That element of physiology which treats of the dissection of the arteries.
A medical treatment which an artery is cut or sliced open.
(letter.) The opening of an artery, esp. for bloodletting.
- (letter.) That part of physiology which treats for the dissection for the arteries.