First-Trimester or Second-Trimester Screening, or Both, for Down's SyndromeFergal D. Malone, Mary E. D’Alton, Richard L. Berkowitz et al.|New England Journal of Medicine|2005Cited by 1.1k
Quad Screen as a Predictor of Adverse Pregnancy OutcomeLorraine Dugoff, Mary E. D’Alton, John C. Hobbins et al.|Obstetrics and Gynecology|2005Cited by 237
First-Trimester Septated Cystic HygromaFergal D. Malone, Mary E. D’Alton, Robert H. Ball et al.|Obstetrics and Gynecology|2005Cited by 220