title: Sonographic patterns arising from normal and abnormal bowel.
mesh_terms: D001826:Body Fluids; D005740:Gases; D006801:Humans; D007410:Intestinal Diseases / Q000175:diagnosis* / Q000503:physiopathology; D007414:Intestinal Neoplasms / Q000175:diagnosis; D007415:Intestinal Obstruction / Q000175:diagnosis; D007421:Intestine, Small; D007422:Intestines / Q000033:anatomy & histology* / Q000502:physiology; D009093:Mucus; D014463:Ultrasonography
chemical_list: D005740:Gases