Xianhua Zheng

No ORCID on file · 1 paper in corpus

observational 2025

Associations between serum 25- hydroxyvitamin D concentrations and assisted reproductive technology outcomes in women with polycystic ovary syndrome: a cohort study

Frontiers in endocrinology ·doi:10.3389/fendo.2025.1639137

BACKGROUND: The impact of serum vitamin D levels on the success of assisted reproductive technology (ART) among women with polycystic ovary syndrome (PCOS) has not been fully explored. METHODS: This cohort study enrolled 111 patients with …