INDIAN VETERINARY JOURNAL, vol.84, no.2, pp.156-158, 2007 (SCI-Expanded)
Mammalian oocytes have tendency to lose their natural structure and degenerate during the manipulations before and after freezing (Parks and Ruffing, 1992). This study was to find out the invitro fertilization percentage of mouse oocutes after freezing in VS1 medium by vitrification technique.