APA

Zhang H., Gao Y., Jiang F., Fu M., Yuan Y., Guo Y., Zhu Z., Lin M., Liu Q., Tian Z., Zhang H., Chen F., Lau T. K., Zhao L., Yi X., Yin Y. & Wang W. (20160301). Non-invasive prenatal testing for trisomies 21, 18 and 13: clinical experience from 146,958 pregnancies. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Chicago

Zhang H, Gao Y, Jiang F, Fu M, Yuan Y, Guo Y, Zhu Z, Lin M, Liu Q, Tian Z, Zhang H, Chen F, Lau T K, Zhao L, Yi X, Yin Y and Wang W. 20160301. Non-invasive prenatal testing for trisomies 21, 18 and 13: clinical experience from 146,958 pregnancies. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Harvard

Zhang H., Gao Y., Jiang F., Fu M., Yuan Y., Guo Y., Zhu Z., Lin M., Liu Q., Tian Z., Zhang H., Chen F., Lau T. K., Zhao L., Yi X., Yin Y. and Wang W. (20160301). Non-invasive prenatal testing for trisomies 21, 18 and 13: clinical experience from 146,958 pregnancies. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

MLA

Zhang H, Gao Y, Jiang F, Fu M, Yuan Y, Guo Y, Zhu Z, Lin M, Liu Q, Tian Z, Zhang H, Chen F, Lau T K, Zhao L, Yi X, Yin Y and Wang W. Non-invasive prenatal testing for trisomies 21, 18 and 13: clinical experience from 146,958 pregnancies. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology. 20160301.