AUTHOR=Zhang Wen , Wu Sheling , Ren Bingnan , Jia Ruolin , Zhang Wenjuan , Wang Bijun , Du Xiaofang , Guan Yichun 

TITLE=No improvement in pregnancy and perinatal outcomes with combined luteal support in modified natural cycle frozen embryo transfer

JOURNAL=Frontiers in Endocrinology

VOLUME=15

YEAR=2025

URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2024.1458527

DOI=10.3389/fendo.2024.1458527

ISSN=1664-2392