Nishimura, Yu, Hiroyuki Goto, Junko Sowa-Osako, and Daisuke Tsuruta. “Multiple Ulcerative Nodules on the Neck and Trunk: A Quiz”. Acta Dermato-Venereologica 103 (December 13, 2023): adv18695. Accessed November 30, 2024. https://medicaljournalssweden.se/actadv/article/view/18695.