Calza, L, E Briganti, S Casolari, R Manfredi, F Chiodo, and T. Zauli. “Legionnaires’ Disease Associated With Macular Rash: Two Cases”. Acta Dermato-Venereologica 85, no. 4 (July 2, 2005): 342–344. Accessed May 26, 2026. https://medicaljournalssweden.se/actadv/article/view/13577.