title: Performance of "kits" used for clinical chemical analysis of calcium in serum.
mesh_terms: D001774:Blood Chemical Analysis / Q000295:instrumentation*; D002118:Calcium / Q000097:blood*; D003124:Colorimetry; D005163:Factor Analysis, Statistical; D006801:Humans; D008722:Methods; D013057:Spectrum Analysis
chemical_list: D002118:Calcium