TY - GEN AU - Miltoft,Caroline Borregaard AU - Ekelund,Charlotte Kvist AU - Rode,Line AU - Tabor,Ann TI - Women with chromosomally normal male fetuses are at increased risk of being referred for invasive testing following first-trimester risk assessment SN - 1600-0412 PY - 2012///0105 KW - Amniocentesis KW - statistics & numerical data KW - Chi-Square Distribution KW - Chorionic Villi Sampling KW - Denmark KW - Down Syndrome KW - diagnosis KW - Female KW - Humans KW - Karyotyping KW - Male KW - Odds Ratio KW - Pregnancy KW - Pregnancy Trimester, First KW - Referral and Consultation KW - Risk Assessment KW - Sex Factors N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1111/j.1600-0412.2011.01170.x ER -