Vascular ring:  a cause of congenital stridor.
D018376:Cardiovascular Abnormalities; D000013:Congenital Abnormalities; D006801:Humans; D007830:Larynx / Q000002:abnormalities; D012135:Respiratory Sounds
CARDIOVASCULAR DEFECTS, CONGENITAL; STRIDOR
Pediatrics. 1949 Dec;4(6):751-68, illust
15399262