title: IMAGES IN CLINICAL MEDICINE. Achalasia with Megaesophagus.
authors.affiliation: University of Texas Southwestern Medical Center, Dallas, TX chinemerem.okwara@phhs.org.
authors.forename: Chinemerem
authors.initials: C
authors.lastname: Okwara
authors.forename: David
authors.initials: D
authors.lastname: Cangemi
mesh_terms: D003680:Deglutition Disorders / Q000209:etiology; D004931:Esophageal Achalasia / Q000150:complications / Q000000981:diagnostic imaging*; D004947:Esophagus / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed