A single normal ultrasonographic scan at age 65 years rules out significant aneurysm disease for life in men (Br J Surg 2001; 88: 941-4).
Mehta
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S
Hindmarsh
I A
IA
D000368:Aged; D017544:Aortic Aneurysm, Abdominal / Q000000981:diagnostic imaging*; D015331:Cohort Studies; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008403:Mass Screening / Q000379:methods; D012307:Risk Factors; D014463:Ultrasonography