title: Removal of coins in the esophagus using a foley catheter.
mesh_terms: D002404:Catheterization; D004945:Esophagoscopy; D004947:Esophagus; D005471:Fluoroscopy; D005547:Foreign Bodies / Q000628:therapy*; D006801:Humans; D008670:Metals; D008722:Methods
chemical_list: D008670:Metals