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British Journal of Obstetrics and Gynaecology|March 1, 1996
Non-invasive prenatal diagnosis by isolation of both trophoblasts and fetal nucleated red blood cells from the peripheral blood of pregnant womenL Durrant, K McDowall, R Holmes, et al.
Yao Xue Xue Bao = Acta Pharmaceutica Sinica|April 10, 2002
[Determination of 6 isoflavonoids in the hairy root cultures of Astragalus membranaceus by HPLC]Z Zheng, C Song, D Liu, et al.
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