Tracheal compression caused by achalasia.
Chapman
S
S
Department of Radiology, Children's Hospital, Birmingham, England.
Weller
P H
PH
Campbell
C A
CA
Buick
R G
RG
D002648:Child; D004931:Esophageal Achalasia / Q000150:complications* / Q000601:surgery; D006801:Humans; D008297:Male; D008449:Maximal Expiratory Flow-Volume Curves; D014133:Tracheal Diseases / Q000209:etiology*