BRASCH, Jochen; HENSELER, Tilo; ABERER, Werner; FUCHS, Thomas; HOECK, Ulla; KREILGÅRD, Bo. Patch testing of nickel sulfate and potassium dichromate with a standardized ready-to-use test system gives highly reproducible results: a double-blind multicentre study. Acta Dermato-Venereologica, [S. l.], v. 81, n. 2, p. 122–124, 2001. DOI: 10.1080/00015550152384263. Disponível em: https://medicaljournalssweden.se/actadv/article/view/13822. Acesso em: 27 jun. 2026.