title: Improved determination of serum calcium with 2-cresolphthalein complexone.
mesh_terms: D002118:Calcium / Q000097:blood*; D002614:Chelating Agents; D003124:Colorimetry; D006801:Humans; D008722:Methods; D015125:Oxyquinoline; D010635:Phenolphthaleins; D010783:Photometry; D011933:Reagent Kits, Diagnostic; D012997:Solvents; D013053:Spectrophotometry; D014508:Urea
chemical_list: D002614:Chelating Agents; D010635:Phenolphthaleins; D011933:Reagent Kits, Diagnostic; D012997:Solvents; D015125:Oxyquinoline; D014508:Urea; C017845:2-cresolphthalexon; D002118:Calcium