“The Evaluation of Second Trimester Down’s Syndrome Triple Serum Screening Test in Intrauterine Insemination Pregnancies ” (2021) Annals of Medical Research, 11(2), pp. 0069–0071. Available at: http://www.annalsmedres.org/index.php/aomr/article/view/3045 (Accessed: 25 October 2025).