TY - RPRT TI - Oocyte donation: comparison between recipients from different age groups. AU - C Flamigni AU - A Borini AU - F Violini AU - L Bianchi AU - L Serrao PY - 1993 DO - 10.1093/oxfordjournals.humrep.a137986 UR - https://pubmed.ncbi.nlm.nih.gov/8150907/ ID - 8150907 ER -