9Mohamed A, Bedaiwy MD, Reda Z,et al. Relationship of reac- tive oxygen species levels in day 3 culture media to the outcome of in vitro fertilization/intracytoplasmic sperm injection cycles [ J ]. Fertil Steri1,2010,94 (6) :2037-2042.
10Mohamed B, Ashok A, Tamer MS, et al. Role of total antioxi- dant capacity in the differential growth of human embryos in vitro [J]. Fertil Steril, 2006,86(2): 304-309.