Eren Yuksel, M., and M. Ordu. “Pilonidal Disease Specimens of 905 Patients Revealed No Malignancy, However We Still Insist on Histopathological Examination”. Annals of Medical Research, vol. 27, no. 3, May 2021, pp. 0810-3, http://annalsmedres.org/index.php/aomr/article/view/671.