Check-ups for a bulging blood vessel.
D000367:Age Factors; D000368:Aged; D017544:Aortic Aneurysm, Abdominal / Q000150:complications / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D010173:Palpation