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Maternal midtrimester serum AFP and free beta-hCG levels in in vitro fertilization twin pregnancies

  • R Räty
  • , A Virtanen
  • , P Koskinen
  • , P Laitinen
  • , J Forsström
  • , R Salonen
  • , P Mörsky
  • , U Ekblad

Research output: Contribution to journalArticleScientificpeer-review

45 Citations (Scopus)
Original languageEnglish
Pages (from-to)221-223
JournalPrenatal Diagnosis
Volume20
Issue number3
Publication statusPublished - 2000
Publication typeA1 Journal article-refereed

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