APA

Rosen D. J. D., Kedar I., Amiel A., Ben-Tovim T., Petel Y., Kaneti H., Tohar M. & Fejgin M. D. (20020412). A negative second trimester triple test and absence of specific ultrasonographic markers may decrease the need for genetic amniocentesis in advanced maternal age by 60%. : Prenatal diagnosis.

Chicago

Rosen D J D, Kedar I, Amiel A, Ben-Tovim T, Petel Y, Kaneti H, Tohar M and Fejgin M D. 20020412. A negative second trimester triple test and absence of specific ultrasonographic markers may decrease the need for genetic amniocentesis in advanced maternal age by 60%. : Prenatal diagnosis.

Harvard

Rosen D. J. D., Kedar I., Amiel A., Ben-Tovim T., Petel Y., Kaneti H., Tohar M. and Fejgin M. D. (20020412). A negative second trimester triple test and absence of specific ultrasonographic markers may decrease the need for genetic amniocentesis in advanced maternal age by 60%. : Prenatal diagnosis.

MLA

Rosen D J D, Kedar I, Amiel A, Ben-Tovim T, Petel Y, Kaneti H, Tohar M and Fejgin M D. A negative second trimester triple test and absence of specific ultrasonographic markers may decrease the need for genetic amniocentesis in advanced maternal age by 60%. : Prenatal diagnosis. 20020412.