title: FDA clears camera pill to photograph small intestine.
mesh_terms: D018795:Device Approval; D006801:Humans; D007410:Intestinal Diseases / Q000175:diagnosis*; D007421:Intestine, Small / Q000473:pathology*; D010781:Photography / Q000295:instrumentation*; D014481:United States; D014486:United States Food and Drug Administration