Susan Briganti

Elevated Second‐Trimester Maternal Serum hCG Alone or in Combination With Elevated Alpha‐Fetoprotein

J. Clive, J. Rodis, P. Benn, 1996, Obstetrics and gynecology.

Prenatal diagnosis of diverse chromosome abnormalities in a population of patients identified by triple-marker testing as screen positive for Down syndrome.

R. Greenstein, P. Benn, P. Benn, 1995, American journal of obstetrics and gynecology.

Down syndrome and neural tube defect screening: the value of using gestational age by ultrasonography.

A. Borgida, J. Rodis, P. Benn, 1997, American journal of obstetrics and gynecology.