Syphilitic aneurysm of third portion of the subclavian artery.
D000785:Aneurysm, Infected; D001158:Arteries; D002319:Cardiovascular System; D004194:Disease; D006801:Humans; D013348:Subclavian Artery; D013587:Syphilis; D013589:Syphilis, Cardiovascular
ARTERIES, SUBCLAVIAN/diseases; SYPHILIS, CARDIOVASCULAR