Screening for trisomy 13 by fetal nuchal translucency and maternal serum free ?-hCG and PAPP-A at 10-14 weeks of gestation
2000 ◽
Vol 20
(5)
◽
pp. 411-416
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Keyword(s):
2001 ◽
Vol 108
(10)
◽
pp. 1043-1046
◽
Keyword(s):
Keyword(s):
2000 ◽
Vol 20
(6)
◽
pp. 495-499
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1999 ◽
Vol 19
(11)
◽
pp. 1035-1042
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2008 ◽
Vol 87
(9)
◽
pp. 975-978
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2006 ◽
Vol 27
(2)
◽
pp. 151-155
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Keyword(s):
2000 ◽
Vol 20
(8)
◽
pp. 673-675
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1995 ◽
Vol 6
(6)
◽
pp. 390-395
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Keyword(s):
2001 ◽
Vol 108
(10)
◽
pp. 1043-1046
◽
Keyword(s):