[Unusually formed left subclavian artery, which simulated a mediastinal tumor].
D001013:Aorta, Thoracic; D005315:Fetal Diseases; D006801:Humans; D008479:Mediastinal Neoplasms; D008480:Mediastinitis; D009369:Neoplasms; D013348:Subclavian Artery / Q000002:abnormalities*
MEDIASTINITIS/neoplasms; SUBCLAVIAN ARTERY/abnormalities