title: Anaphylactic shock during a routine upper gastrointestinal series.
authors.affiliation: Department of Radiology, Albany Medical College, NY 12208, USA.
authors.forename: P C
authors.initials: PC
authors.lastname: Seymour
authors.forename: C D
authors.initials: CD
authors.lastname: Kesack
mesh_terms: D000707:Anaphylaxis / Q000139:chemically induced*; D001466:Barium Sulfate / Q000009:adverse effects; D002245:Carbon Dioxide / Q000009:adverse effects; D003287:Contrast Media / Q000009:adverse effects*; D004064:Digestive System / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography
chemical_list: D003287:Contrast Media; D002245:Carbon Dioxide; D001466:Barium Sulfate