title: Comments on an evaluation of a kit for the determination of calcium in serum and urine.
mesh_terms: D002118:Calcium / Q000032:analysis*; D005069:Evaluation Studies as Topic; D006801:Humans; D011933:Reagent Kits, Diagnostic; D013223:Statistics as Topic
chemical_list: D011933:Reagent Kits, Diagnostic; D002118:Calcium