Srimaneesiri, Lalitpan, and Lunthaporn Puttanavijarn. 2025. “The Effects of Vitamin C for Iron Supplementation during Pregnancy with Risk of Anemia: A Randomized Controlled Clinical Trial”. Thai Journal of Obstetrics and Gynaecology 33 (2). Bangkok, Thailand:171-82. https://doi.org/10.14456/tjog.2025.18.