Oocyte vitrification does not increase the risk of embryonic aneuploidy or diminish the implantation potential of blastocysts created after intracytoplasmic sperm injection: a novel, paired randomized controlled trial using DNA fingerprinting - Forman, E J; Li, X; Ferry, K M; Scott, K; Treff, N R; Scott, R T, Jr (Fertil Steril, 2012)