Lorey, Fred; Davis, Amber; Jelliffe-Pawlowski, Laura; Walton-Haynes, Lynn; Roberson, Marie; Kazerouni, N Neely; Currier, Bob; Malm, Linda; Riggle, Susan; Hodgkinson, Christina; Smith, Sylvia; Tempelis, Corinna
Obstetrics & Gynecology . 114(1):50-58, July 2009.
doi: 10.1097/AOG.0b013e3181a9479e
Based on registry ascertainment, the detection rate for Down syndrome is higher than previously reported triple-marker studies.