TY - RPRT TI - Progress with oocyte cryopreservation. AU - Eleonora Porcu AU - Stefano Venturoli PY - 2006 DO - 10.1097/01.gco.0000193015.96275.2d UR - https://pubmed.ncbi.nlm.nih.gov/16735826/ ID - 16735826 ER -