All that glitters is not gold.
Johnston
Simon
S
Department of Gastroenterology, Belfast City Hospital, Lisburn Road, Belfast BT9 7AB, UK.
D000368:Aged; D003680:Deglutition Disorders / Q000209:etiology / Q000473:pathology*; D003951:Diagnostic Errors; D016099:Endoscopy, Gastrointestinal; D004938:Esophageal Neoplasms / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D008297:Male