title: Endoscopic comparison of solid and liquid potassium chloride supplements.
mesh_terms: D002214:Capsules; D003692:Delayed-Action Preparations; D004724:Endoscopy; D005767:Gastrointestinal Diseases / Q000175:diagnosis; D006801:Humans; D007413:Intestinal Mucosa / Q000187:drug effects*; D011189:Potassium Chloride / Q000008:administration & dosage* / Q000009:adverse effects
chemical_list: D002214:Capsules; D003692:Delayed-Action Preparations; D011189:Potassium Chloride