Media type: E-Article Title: Outcome of cryopreserved pronuclear oocytes obtained after ovarian stimulation with either HMG or recFSH and the GnRH-antagonist cetrorelix Contributor: Asimakopoulos, Byron; Nikolettos, Nikos; Al-Hasani, Safaa Published: Elsevier BV, 2002 Published in: Reproductive BioMedicine Online, 5 (2002), Seite 52-56 Language: English DOI: 10.1016/s1472-6483(11)60217-4 ISSN: 1472-6483 Origination: Footnote: