title: Short-term follow-up study of wax matrix potassium chloride in relation to gastrointestinal bleeding.
mesh_terms: D003692:Delayed-Action Preparations; D005500:Follow-Up Studies; D006471:Gastrointestinal Hemorrhage / Q000139:chemically induced*; D006801:Humans; D011189:Potassium Chloride / Q000009:adverse effects*; D013997:Time Factors
chemical_list: D003692:Delayed-Action Preparations; D011189:Potassium Chloride