TY - GEN AU - Wenstrom,K D AU - Owen,J AU - Brumfield,C G AU - Davis,R O AU - Dubard,M AU - Garcia,T TI - Significance of a false-positive trisomy 18 multiple-marker screening test SN - 0029-7844 PY - 1997///1230 KW - Adult KW - Bias KW - Case-Control Studies KW - Chorionic Gonadotropin KW - blood KW - Chromosomes, Human, Pair 18 KW - Estriol KW - False Positive Reactions KW - Female KW - Genetic Markers KW - genetics KW - Genetic Testing KW - standards KW - Gestational Age KW - Humans KW - Pregnancy KW - Pregnancy Outcome KW - Sensitivity and Specificity KW - Trisomy KW - alpha-Fetoproteins KW - analysis N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1016/s0029-7844(97)00478-x ER -