Efficacy of ultraviolet sterilization of liquid nitrogen.
Reproductive Medicine Unit, GynePro Medical Centres, Bologna, Italy. Electronic address: l.parmegiani@gynepro.it.
Lodovico
L
Parmegiani
Reproductive Medicine Unit, GynePro Medical Centres, Bologna, Italy.
Graciela Estela
GE
Cognigni
Reproductive Medicine Unit, GynePro Medical Centres, Bologna, Italy.
Marco
M
Filicori
D015925:Cryopreservation / Q000379:methods*; D005260:Female; D006801:Humans; D006080:Ovarian Follicle