title: Statistical method for evaluating the acceptability of duplicate determinations, applied to a simultaneous assay for vitamin B12-folate.
mesh_terms: D005492:Folic Acid / Q000097:blood*; D006801:Humans; D008722:Methods; D011933:Reagent Kits, Diagnostic; D013223:Statistics as Topic; D014805:Vitamin B 12 / Q000097:blood*
chemical_list: D011933:Reagent Kits, Diagnostic; D005492:Folic Acid; D014805:Vitamin B 12