title: Technologists competent to perform basic GI exams.
authors.forename: D
authors.initials: D
authors.lastname: Krotz
mesh_terms: D001466:Barium Sulfate; D002983:Clinical Competence; D003287:Contrast Media; D004733:Enema; D004947:Esophagus / Q000000981:diagnostic imaging*; D005471:Fluoroscopy; D006801:Humans; D007318:Inservice Training; D017009:Professional Autonomy; D013679:Technology, Radiologic / Q000193:education
chemical_list: D003287:Contrast Media; D001466:Barium Sulfate