TY - GEN AU - Kagan,K O AU - Hoopmann,M AU - Hammer,R AU - Stressig,R AU - Kozlowski,P TI - Screening for chromosomal abnormalities by first trimester combined screening and noninvasive prenatal testing SN - 1438-8782 PY - 2016///0104 KW - Adult KW - Chromosome Aberrations KW - Chromosome Disorders KW - diagnostic imaging KW - Chromosomes, Human, Pair 13 KW - Chromosomes, Human, Pair 18 KW - Down Syndrome KW - Female KW - Germany KW - Humans KW - Predictive Value of Tests KW - Pregnancy KW - Pregnancy Outcome KW - Pregnancy Trimester, First KW - Prenatal Diagnosis KW - Retrospective Studies KW - Sex Chromosome Aberrations KW - embryology KW - Trisomy KW - Trisomy 13 Syndrome KW - Trisomy 18 Syndrome KW - Ultrasonography, Prenatal N1 - Publication Type: Journal Article UR - https://doi.org/10.1055/s-0034-1385059 ER -