Deliberate hypotension for the management of threatening hemorrhage.
D001022:Aortic Valve Insufficiency / Q000601:surgery; D006470:Hemorrhage / Q000517:prevention & control* / Q000628:therapy; D006801:Humans; D007023:Hypotension, Controlled; D008297:Male; D008875:Middle Aged; D013589:Syphilis, Cardiovascular / Q000601:surgery