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Title | Author(s) | Issue Date | |
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First trimester markers of trisomy 21 and the influence of maternal cigarette smoking status [3] Journal:Prenatal Diagnosis | 2000 | ||
2000 |
Title | Author(s) | Issue Date | |
---|---|---|---|
First trimester markers of trisomy 21 and the influence of maternal cigarette smoking status [3] Journal:Prenatal Diagnosis | 2000 | ||
2000 |