title: Letter: Immunoenzymatic assay for alpha-fetoprotein.
mesh_terms: D000510:Alpha-Globulins / Q000032:analysis*; D005326:Fetal Proteins / Q000032:analysis*; D006801:Humans; D005779:Immunodiffusion; D010544:Peroxidases
chemical_list: D000510:Alpha-Globulins; D005326:Fetal Proteins; D010544:Peroxidases