title: In vitro fertilization and embryo transfer at Loverval, Belgium.
authors: J M
authors: JM
authors: Debry
authors: L
authors: L
authors: Koulischer
mesh_terms: D001530:Belgium; D002985:Clinical Protocols / Q000592:standards*; D004624:Embryo Transfer / Q000379:methods*; D005260:Female; D005307:Fertilization in Vitro / Q000379:methods*; D006801:Humans; D007246:Infertility / Q000628:therapy; D008297:Male; D011247:Pregnancy