1.
Oya K, Ishitsuka Y, Fujimoto M. Coccygeal Nodule in an Infant: A Quiz. Acta Derm Venereol [Internet]. 2018 May 17 [cited 2025 Feb. 21];98(8):824-5. Available from: https://medicaljournalssweden.se/actadv/article/view/3003