What is Quad Screening? Quad Screening is a prenatal test to determine the likelihood that a fetus (unborn baby) is affected with trisomy 21 (Down syndrome), trisomy 18, and certain types of birth defects (open neural tube defect or abdominal wall defects). Chromosome abnormalities (e.g. trisomy 21, trisomy 18) occur more frequently as a woman ages.
(From bottom left to bottom right) Michael Fishman as D.J. Conner, Sara Gilbert as Darlene Conner, Roseanne Barr as Roseanne Conner, John Goodman as Dan Conner and Sarah Chalke as Becky Conner. The following is a list of major characters in the television series Roseanne.
Susan Flannery (born July 31, 1939) is an American soap opera actress. She is known for her role as Stephanie Forrester on The Bold and the Beautiful (1987â2012) and for her role as Dr. Laura Spencer Horton on Days of Our Lives (1966â1975).he has a daughter, Blaise. Flannery is known for playing Dr. Laura Spencer Horton on Days of Our Lives from 1966 until 1975 where she met writer and daytime legend William J. Bell (who would later cast her in the daytime soap he would create called The Bold and the Beautiful in 1987).