Santy P, Fitri Y. Characteristics, body mass index (bmi), and upper arm circumference in first trimester pregnant women . midwifery [Internet]. 2023 Feb. 28 [cited 2026 Jun. 18];10(6):44871-4876. Available from: https://midwifery.iocspublisher.org/index.php/midwifery/article/view/1186