title: NEJM study shows danger of calcium-laced supplements for ESRD patients.
mesh_terms: D002136:Calcium, Dietary / Q000009:adverse effects*; D019587:Dietary Supplements; D006801:Humans; D007676:Kidney Failure, Chronic / Q000150:complications*; D012307:Risk Factors
chemical_list: D002136:Calcium, Dietary