Özalp HG. Trisomy 18 With Multiple Congenital Anomalies: A Rare Case Report. J Clin Trials Exp Investig [Internet]. 2022 Jul. 20 [cited 2024 Nov. 22];1(1 March-June):28-31. Available from: https://jctei.com/index.php/jctei/article/view/8