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The top documents of kevin-spencer
Bookorder Math
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All My Code Sheets
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Spelling Book
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The influence of smoking on maternal serum AFP and free beta hCG levels and the impact on screening for Down syndrome
215 views
Screening for trisomy 21 in twin pregnancies in the first trimester using free β-hCG and PAPP-A, combined with fetal nuchal translucency thickness
217 views
Is maternal serum total hCG a marker of trisomy 21 in the first trimester of pregnancy?
215 views
Screening for trisomy 13 by fetal nuchal translucency and maternal serum free β-hCG and PAPP-A at 10–14 weeks of gestation
221 views
Screening for triploidy by fetal nuchal translucency and maternal serum free β-hCG and PAPP-A at 10–14 weeks of gestation
213 views
The influence of fetal sex in screening for Down syndrome in the second trimester using AFP and free β-hCG
217 views
Second-trimester prenatal screening for Down syndrome and the relationship of maternal serum biochemical markers to pregnancy complications with adverse outcome
214 views
The influence of fetal sex in screening for trisomy 21 by fetal nuchal translucency, maternal serum free β-hCG and PAPP-A at 10–14 weeks of gestation
213 views
Passicoccin: a sulphated cyanogenic glycoside from Passiflora coccinea
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Screening for trisomy 21 in twins using first trimester ultrasound and maternal serum biochemistry in a one-stop clinic: a review of three years experience
213 views
Screening for chromosomal abnormalities in the first trimester using ultrasound and maternal serum biochemistry in a one-stop clinic: a review of three years prospective experience
214 views
The influence of maternal insulin-dependent diabetes on fetal nuchal translucency thickness and first-trimester maternal serum biochemical markers of aneuploidy
213 views
Maternal serum activin A and inhibin A in trisomy 18 pregnancies at 10–14 weeks
213 views
Second-trimester uterine artery Doppler pulsatility index and maternal serum PP13 as markers of pre-eclampsia
213 views
Low levels of maternal serum PAPP-A in the first trimester and the risk of pre-eclampsia
216 views
Screening for trisomy 21 in twin pregnancies in the first trimester: an update of the impact of chorionicity on maternal serum markers
214 views
Maternal serum ADAM12s as a potential marker of trisomy 21 prior to 10 weeks of gestation
213 views
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