Successful vitrification of bovine immature oocyte using liquid helium instead of liquid nitrogen as cryogenic liquid

Autor: Yu, Xue-Li, Xu, Ya-Kun, Wu, Hua, Guo, Xian-Fei, Li, Xiao-Xia, Han, Wen-Xia, Li, Ying-Hua
Zdroj: In Theriogenology 1 April 2016 85(6):1090-1096
Databáze: ScienceDirect