USING CLINICAL OUTCOMES TO REFINE LABORATORY QA PRACTICES - MODULATION OF CUTOFF VALUES AND POSITIVITY RATES TO OPTIMIZE PPV IN PRENATAL SCREENING FOR OPEN NEURAL-TUBE DEFECTS
H. Harrison et al., USING CLINICAL OUTCOMES TO REFINE LABORATORY QA PRACTICES - MODULATION OF CUTOFF VALUES AND POSITIVITY RATES TO OPTIMIZE PPV IN PRENATAL SCREENING FOR OPEN NEURAL-TUBE DEFECTS, Clinical chemistry, 42(6), 1996, pp. 589-589