title: Endoscopic removal of a gastric bezoar consisting of self-expanding     spray foam used for insulating window frames.
authors: Division of Gastroenterology and Hepatology, Geneva University Hospitals, Geneva, Switzerland. marc.girardin@hcuge.ch
authors: M
authors: M
authors: Girardin
authors: E
authors: E
authors: Giostra
authors: J-M
authors: JM
authors: Dumonceau
mesh_terms: D001630:Bezoars / Q000628:therapy*; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D011140:Polyurethanes; D013270:Stomach
chemical_list: D011140:Polyurethanes; C028279:polyurethane foam