2025. High Dose of Hibiscus sabdariffa L. Extract Affects Fetal Weight and Placental IGF-1 Receptor Expression in Feed-Restricted Maternal Wistar Rats. Tropical Journal of Natural Product Research . 9, 7 (Jul. 2025), 3127–3131. DOI:https://doi.org/10.26538/tjnpr/v9i7.36.