title: Use of patients' data to control alpha-fetoprotein assays when screening for neural tube defects.
authors: Dept. of Med. Biochem., University Hospital of Wales, Cardiff, U.K.
authors: D A
authors: DA
authors: Hullin
authors: D R
authors: DR
authors: Hobbs
authors: J S
authors: JS
authors: Woodhead
mesh_terms: D005260:Female; D006801:Humans; D009436:Neural Tube Defects / Q000097:blood*; D011247:Pregnancy; D011296:Prenatal Diagnosis; D011786:Quality Control; D000509:alpha-Fetoproteins / Q000032:analysis*
chemical_list: D000509:alpha-Fetoproteins