title: Pneumatosis cystoides esophagi. Case report supporting theory of submucosal spread.
mesh_terms: D001344:Autopsy; D003680:Deglutition Disorders / Q000209:etiology; D004935:Esophageal Diseases / Q000150:complications* / Q000473:pathology; D005260:Female; D006801:Humans; D008875:Middle Aged; D009092:Mucous Membrane / Q000473:pathology; D011006:Pneumatosis Cystoides Intestinalis / Q000209:etiology* / Q000473:pathology