DiMarco S

ORCID: 0000-0003-3171-5650 · 1 paper in corpus

2026

Live births after low initial β-hCG in IVF cycles: a retrospective cohort study.

BMC pregnancy and childbirth ·doi:10.1186/s12884-026-08957-x

BACKGROUND: Serum beta-human chorionic gonadotropin (β-hCG) hormone is a well-established biomarker used for pregnancy monitoring and prognosis in in vitro fertilization (IVF) cycles. After embryo transfer, a high serum β-hCG level with a p…