title: Esophageal pseudoworm: "pasta, not parasite".
mesh_terms: D001196:Ascariasis / Q000000981:diagnostic imaging*; D003951:Diagnostic Errors; D004947:Esophagus / Q000469:parasitology*; D005260:Female; D005547:Foreign Bodies / Q000000981:diagnostic imaging*; D006801:Humans; D008875:Middle Aged; D011859:Radiography