Orozco Hernández, J. P., Mesa-Tobón, L. M., Mesa-Franco, J. A., & Vinasco- Sánchez, L. G. (2019). Omphalitis Leading to Retroperitoneal Abscess in a Neonate: A Case Report. Journal of Neonatal Surgery, 8(2), 16. https://doi.org/10.52783/jns.v8.350