Ultrastructure of human ovarian tissues and risk of cancer cells re-implantation after transplantation to chick embryo chorioallantois membrane (CAM) following vitrification or slow freezing. - Vatanparast, Mahboubeh; Karimizarchi, Mojgan; Halvaei, Iman; Grazia Palmerini, Maria; Macchiarelli, Guido; Khalili, Mohammad Ali (Cryobiology, 2023)