Elective Freezing of embryos versus Fresh embryo transfer in In-vitro fertilisation – a multicentre randomised controlled trial in the UK (E-Freeze) by Maheshwari, A, Bell, JL, Bhide, P, Cole, C, Hardy, P, Juszczak, E, Kurinczuk, J, Linsell, L, Stanbury, K

Transfer of thawed frozen embryo versus fresh embryo to improve the healthy baby rate in women undergoing IVF: the E-Freeze RCT by Maheshwari, A, Bari, V, Bell, JL, Bhattacharya, S, Bhide, P, Bowler, U, Brison, D, Child, T, Chong, HY, Cheong, Y, Cole, C, Coomarasamy, A, Cutting, R, Goodgame, F, Hardy, P, Hamoda, H, Juszczak, E, Khalaf, Y, King, A, Kurinczuk, JJ, Lavery, S, Lewis-Jones, C, Linsell, L, Macklon, N, Mathur, R, Murray, D, Pundir, J, Raine-Fenning, N, Rajkohwa, M, Robinson, L, Scotland, G, Stanbury, K, Troup, S