OLSZANICKA, Anna, KOŁODZIEJCZYK, Kacper, BRANEWSKA, Justyna, OSTROWSKA, Barbara, MATYSEK, Mikołaj, IMIOŁO, Jan, MACIĄG, Anna, NIEMIEC, Rafał, HOP, Izabela and GALAS, Adam. Acute appendicitis - One of the causes of peritonitis in newborn - A case report with literature review. Journal of Education, Health and Sport. Online. 15 May 2023. Vol. 29, no. 1, pp. 65-70. [Accessed 17 July 2024]. DOI 10.12775/JEHS.2023.29.01.008.