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總筆數:3
| 篇名 | 作者 | 刊名 | 出版年 | 查看 |
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| Does a ''vanishing twin'' affect first-trimester biochemistry in Downsyndrome risk assessment? |
Chasen, S.T.;Perni, S.C.;Predanic, M.;Kalish, R.B.;Chervenak, F.A.; |
American Journal of Obstetrics and Gynecology |
2006-07-01 |
查看 |
| Does a ''vanishing twin'' affect first-trimester biochemistry in Downsyndrome risk assessment? |
Chasen, S.T.;Perni, S.C.;Predanic, M.;Kalish, R.B.;Chervenak, F.A.; |
American Journal of Obstetrics and Gynecology |
2006-07-01 |
查看 |
| Are in vitro fertilization pregnancies with early spontaneous reductionhigh risk? |
Chasen, S.T.;Luo, G.;Perni, S.C.;Kalish, R.B.; |
American Journal of Obstetrics and Gynecology |
2006-09-01 |
查看 |
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