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