[Clinical and radiological study of megaesophagus].
D000013:Congenital Abnormalities; D004931:Esophageal Achalasia; D004947:Esophagus / Q000002:abnormalities*; D011871:Radiology
ABNORMALITIES; ESOPHAGUS/abnormalities
Contributo allo studio clinico radiologico del megaesofago.