A grading scale to predict the degree of difficulty for endovascular AAA graft procedures.
White
G H
GH
May
J
J
Petrasek
P
P
Yu
W
W
Waugh
R C
RC
Chaufour
X
X
D017544:Aortic Aneurysm, Abdominal / Q000473:pathology / Q000601:surgery*; D006801:Humans; D014656:Vascular Surgical Procedures / Q000145:classification*