Showing results (261-270 of 291) with videos related to

Sort By:
Pageof 30
British Journal of Obstetrics and Gynaecology|November 1, 1981
Obstetric outcome and problems of mid-trimester fetal blood sampling for antenatal diagnosisR H Ward, B Modell, D V Fairweather, et al.
Prenatal Diagnosis|January 1, 1984
Is maternal alpha-fetoprotein screening still of value in a low-risk area for neural tube defects?J G Hooker, M Lucas, B A Richards, et al.
European Journal of Obstetrics, Gynecology, and Reproductive Biology|April 1, 1988
Changes in circulating alphafetoprotein and human chorionic gonadotrophin following chorionic villus samplingP D Knott, B Chan, R H Ward, et al.
Prenatal Diagnosis|March 1, 1987
Two unusual cases of first trimester prenatal diagnosis of cystic fibrosis using DNA probesH Y Law, P Stanier, R Williamson, et al.
Journal of Medical Genetics|February 1, 1983
Immunological tolerance induced by in utero injectionR D Barnes, B E Pottinger, J Marston, et al.
Lancet (London, England)|December 15, 1984
Effect of fetal diagnostic testing on birth-rate of thalassaemia major in BritainB Modell, M Petrou, R H Ward, et al.
Pageof 30