Low first-trimester PAPP-A identifies pregnancies requiring IUGR screening
Autor: | Goetzl, Laura, Krantz, David, for the NICHD BUN Study Group |
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Zdroj: | In American Journal of Obstetrics and Gynecology December 2003 189(6) Supplement:S215-S215 |
Databáze: | ScienceDirect |
Externí odkaz: |