Musto, J D Alpha-fetoprotein: an enhanced-sensitivity assay for neural tube defect and Down syndrome evaluation. [electronic resource] - Clinical chemistry Jul 1986 - 1412 p. digital Publication Type: Journal Article ISSN: 0009-9147 Subjects--Topical Terms: AdultDown Syndrome--bloodFemaleHumansNeural Tube Defects--bloodPregnancyRadioimmunoassay--methodsReagent Kits, Diagnosticalpha-Fetoproteins--analysis