Mouse oocytes derived from fetal germ cells are competent to support the development of embryos by in vitro fertilization (Molecular Reproduction and Development (2006) 73, 10, (1312-1317)) - Wei Shen; Lan Li; Donghui Zhang; Qingjie Pan; Mingxiao Ding; Hongkui Deng (Molecular Reproduction and Development, 2008)