By Mayo Clinic Staff. The quad screen â also known as the quadruple marker test, the second trimester screen or simply the quad test â is a prenatal test that measures levels of four substances in a pregnant woman's blood: Alpha-fetoprotein (AFP), a protein made by the developing baby.
Georgia Engel who played Georgette Franklin on The Mary Tyler Moore Show. Georgia Engel was born in Washington, D. C. in July 1948. She is best known for playing the role of Georgette Franklin on The Mary Tyler Moore Show. She is also known more recently for playing Pat Macdougall on Everybody Loves Raymond.
Tyler James Williams was born on October 9, 1992 in Westchester County, New York, USA. He is a TV actor, known for Dear White People (2014), most recognizable for having played the title character of the Chris Rock-inspired sitcom Everybody Hates Chris (2005) and songwriter Cyrus DeBarge in the Disney Channel movie Let It Shine (2012). He became ...