title: Small-bowel imaging: multiple paths to the last frontier.
authors.forename: William A
authors.initials: WA
authors.lastname: Ross
mesh_terms: D020776:Endoscopes, Gastrointestinal / Q000639:trends; D016099:Endoscopy, Gastrointestinal / Q000639:trends; D005544:Forecasting; D006801:Humans; D007410:Intestinal Diseases / Q000175:diagnosis*; D007421:Intestine, Small