Loumaye E, Martineau I, Piazzi A, O'Dea L, Ince S, Howles C, Decosterd G, Van Loon K, Galazka A
Corporate Medical Affairs Department, Ares-Serono, Geneva, Switzerland.
Hum Reprod. 1996 Sep;11 Suppl 1:95-107; discussion 117-9. doi: 10.1093/humrep/11.suppl_5.95.