MCFADDEN, J P; POWLES, A V; BAKER, B S; VALDIMARSSON, H; FRY, L. Intradermal antigen tests in psoriasis. Acta Dermato-Venereologica, [S. l.], v. 70, n. 3, p. 262–264, 1990. DOI: 10.2340/0001555570262264. Disponível em: https://medicaljournalssweden.se/actadv/article/view/16990. Acesso em: 14 may. 2026.