title: [The use of metrizamide to examine the gastrointestinal tract in children. Preliminary report].
mesh_terms: D002675:Child, Preschool; D004064:Digestive System / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000000981:diagnostic imaging*; D007415:Intestinal Obstruction / Q000000981:diagnostic imaging*; D008297:Male; D008793:Metrizamide; D011859:Radiography
chemical_list: D008793:Metrizamide