| Non-invasive fetal electrocardiography in singleton and multiplepregnancies |
Taylor, M.J.O.;Smith, M.J.;Thomas, M.;Green, A.R.;Cheng, F.;Oseku-Afful, S.;Wee, L.Y.;Fisk, N.M.;Gardiner, H.M.; |
BJOG: An International Journal of Obstetrics and Gynaecology |
2003-07-01 |
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