Endogenous progesterone guided timing of natural cycle frozen embryo transfer and reproductive outcomes in a large multicenter cohort in the United States Medical Journal Jul 10 Written By Jacqui Behler Sarkar P, Flannagan K, Wang J, Imudia AN, Plosker SM. Endogenous progesterone guided timing of natural cycle frozen embryo transfer and reproductive outcomes in a large multicenter cohort in the United States. Fertil Steril. 2026 Jul 10:S0015-0282(26)00562-5. doi: 10.1016/j.fertnstert.2026.07.006. Epub ahead of print. PMID: 42431248. Jacqui Behler
Endogenous progesterone guided timing of natural cycle frozen embryo transfer and reproductive outcomes in a large multicenter cohort in the United States Medical Journal Jul 10 Written By Jacqui Behler Sarkar P, Flannagan K, Wang J, Imudia AN, Plosker SM. Endogenous progesterone guided timing of natural cycle frozen embryo transfer and reproductive outcomes in a large multicenter cohort in the United States. Fertil Steril. 2026 Jul 10:S0015-0282(26)00562-5. doi: 10.1016/j.fertnstert.2026.07.006. Epub ahead of print. PMID: 42431248. Jacqui Behler
