title: Assay of serum and whole blood folate by a modified aseptic addition technique.
mesh_terms: D000293:Adolescent; D000328:Adult; D000747:Anemia, Hypochromic / Q000097:blood; D000985:Antisepsis; D001431:Bacteriological Techniques; D001681:Biological Assay; D001774:Blood Chemical Analysis / Q000592:standards; D001793:Blood Preservation; D001798:Blood Proteins; D003080:Cold Temperature; D003677:Deficiency Diseases / Q000097:blood; D003720:Densitometry; D004912:Erythrocytes / Q000032:analysis*; D005069:Evaluation Studies as Topic; D005260:Female; D005470:Fluorometry; D005492:Folic Acid / Q000097:blood*; D005494:Folic Acid Deficiency / Q000097:blood; D006461:Hemolysis; D006358:Hot Temperature; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007501:Iron; D007778:Lactobacillus; D008722:Methods; D013053:Spectrophotometry
chemical_list: D001798:Blood Proteins; D005492:Folic Acid; D007501:Iron