Maternal Serum Screening for Down Syndrome by Using Alpha-Fetoprotein and Human Chorionic Gonadotropin in an Asian Population
2004 ◽
Vol 15
(3)
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pp. 160-166
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1993 ◽
Vol 9
(1)
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pp. 47-48
Keyword(s):
1993 ◽
Vol 6
(2)
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pp. 91-94
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1992 ◽
Vol 8
(6)
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pp. 341-341
2009 ◽
Vol 27
(02)
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pp. 173-180
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Keyword(s):
1997 ◽
Vol 89
(6)
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pp. 937-940
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