Comparison of naturally conceived and IVF-DZ twins in the Netherlands Twin Registry: a developmental study

Catharina E M van Beijsterveldt1, Meike Bartels, Dorret I Boomsma

  • 1Department of Biological Psychology, VU University, 1081 BT Amsterdam, The Netherlands. t.van.beijsterveldt@vu.nl

Journal of Pregnancy
|December 2, 2011
PubMed

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