Mizuashi M, Okuyama R, Matsumura N, Sugisaki K, Aiba S. Facial Purpura and Scrotal Swelling: A Quiz. Acta Derm Venereol [Internet]. 2009 Aug. 3 [cited 2024 Oct. 19];89(5):549-50. Available from: https://medicaljournalssweden.se/actadv/article/view/9308