title: Application of urine specimens of a radioassay kit for measuring folate and vitamin B12 in blood.
authors.affiliation: Dept. of Biochem, Memorial University, St. John's, Newfoundland, Canada.
authors.forename: J
authors.initials: J
authors.lastname: Friel
authors.forename: R
authors.initials: R
authors.lastname: Levy
authors.forename: G
authors.initials: G
authors.lastname: Herzberg
authors.forename: W
authors.initials: W
authors.lastname: Andrews
mesh_terms: D005492:Folic Acid / Q000652:urine*; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D011933:Reagent Kits, Diagnostic; D013048:Specimen Handling; D014805:Vitamin B 12 / Q000652:urine*
chemical_list: D011933:Reagent Kits, Diagnostic; D005492:Folic Acid; D014805:Vitamin B 12