Gunther Ruyssinck

Perinatal outcome of 12,021 singleton and 3108 twin births after non-IVF-assisted reproduction: a cohort study.

G. Molenberghs, W. Gyselaers, E. Bosmans, 2006, Human reproduction.

Perinatal outcome of pregnancies after assisted reproduction: a case-control study.

J. Van der Elst, P. De Sutter, M. Dhont, 1999, Journal of assisted reproduction and genetics.

A Matched Cohort Comparison of the Outcome of Twin Versus Singleton Pregnancies in Flanders, Belgium

Y. Jacquemyn, B. Van Overmeire, G. Martens, 2003, Twin Research.

Outcome after elective labor induction in nulliparous women: a matched cohort study.

G. Martens, H. Cammu, J. Amy, 2002, American journal of obstetrics and gynecology.

Perinatal outcome of ICSI pregnancies compared with a matched group of natural conception pregnancies in Flanders (Belgium): a cohort study.

G. Molenberghs, W. Gyselaers, E. Bosmans, 2005, Reproductive biomedicine online.