Associations between prenatal bisphenol S with gestational age and preterm birth: A systematic review and meta-analysis.
Bisphenol S (BPS), an endocrine-disrupting chemical used in thermal paper and hard plastics, is a common replacement for bisphenol A. Human exposure to BPS is widespread, raising concern about potential effects on pregnancy and fetal development. We conducted a meta-analysis of studies published before July 2025 that e...