Dubenko, Dmytro. “Sacrococcygeal Pilonidal Cyst With the Disease Onset As an Anterior Perianal Abscess: A Clinical Case”. ScienceRise: Medical Science, no. 1 (58) (March 30, 2024): 53–59. Accessed July 17, 2024. https://journals.uran.ua/sr_med/article/view/298207.