The Incidence, Gender Predilection and Etiology of Sacrococcygeal Pilonidal Sinus. Kurdistan Journal of Applied Research, [S. l.], v. 4, n. 3, p. 67–73, 2019. DOI: 10.24017/science.2019.ICHMS.7. Disponível em: https://kjar.spu.edu.iq/index.php/kjar/article/view/319.. Acesso em: 8 aug. 2025.