Kanlioz, Murat, and Ugur Ekici. “Correlation Between Perforated Appendicitis and Total Bilirubin”. Annals of Medical Research 26, no. 6 (May 25, 2021): 0988–0990. Accessed May 21, 2024. http://www.annalsmedres.org/index.php/aomr/article/view/1126.