OP06.08: Prediction of single and double fetal loss by discordancy in CRL, NT and AC at the 11+0–13+6 week scan in dichorionic and monochorionic twin pregnancies. Issue Volume 58:Issue S1(2021)Supplement (14th October 2021) - Kunapareddy, M.; Radhakrishnan, P.; Acharya, V.; Shettikeri, A.; Sahana, R.