Nwankwo, Nelson C, Belema Ayo Manuel, and Paulina S Dariah. “Umbilical Cord Cyst: A Case Report”. The Nigerian Health Journal 19, no. 4 (August 10, 2020): 183–186. Accessed May 1, 2024. https://tnhjph.com/index.php/tnhj/article/view/417.