Authors: VANDERZWALMEN P DELVAL A CHATZIPARASIDOU AA BERTIN G ECTORS F LEJEUNE B NIJS M PRAPAS N PRAPAS Y VANDAMME B ZECH H SCHOYSMAN R

Citation: P. Vanderzwalmen et al., PREGNANCIES AFTER VITRIFICATION OF HUMAN DAY-5 EMBRYOS, Human reproduction, 12, 1997, pp. 198-198