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| Risk of Trisomy 21, 18 and 13 ---- chart to come ---- |
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AndyC |
Latest page update: made by AndyC
, Mar 12 2009, 8:25 AM EDT
(about this update
About This Update
19 words added view changes - complete history) |
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Keyword tags:
13
18
21
normal measurments
risk
trisomy
ultrasound
More Info: links to this page
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