Reproductive BioMedicine Online -2009-19, 171-180Human oocyte cryopreservation: comparison between slow and ultra-rapid methods. R. Fadini , . F. Brambillasca , . M. Mignini , . M. Merola , . R. Comi , . E. De Ponti , . M. Dal Canto , . AbstractReproductive BioMedicine Online -2009-19, 171-180Share this: Year: 2009 Journal: Reproductive BioMedicine Online -2009-19, 171-180 Center: Biogenesi, Italy ,