Hypotensive anaesthesia.
D000758:Anesthesia; D003327:Coronary Disease; D006801:Humans; D006973:Hypertension; D007022:Hypotension; D007023:Hypotension, Controlled; D013514:Surgical Procedures, Operative
CORONARY DISEASE; HYPERTENSION; HYPOTENSION, CONTROLLED; SURGERY, OPERATIVE