3Coopman S, DegreefH, Dooms-Goossens A. Identification of cross- reaction patterns in allergic contact dermatitis from topical corticosteroids. Br J Dermatol, 1989, 121( 1 ): 27-34.
4Lepoittevin JP, Drieghe J, Dooms-Goossens A. Studies in patients with corticosteroid contact allergy. Understanding cross-reactivity among different steroids. Arch Derrnatol, 1995, 131 (1): 31-37.
5Isaksson M, Andersen KE, Brandao FM, et al. Patch testing with corticosteroid mixes in Europe. A multicentre study of the EECDRG. Contact Dermatitis, 2000, 42(1): 27-35.
6Isaksson M, Gruvberger B, Goon AT, et al. Can an imidazolidinyl urea-preserved corticosteroid cream be safely used in individuals hypersensitive to formaldehyde? Contact Dermatitis, 2006, 54 ( 1 ): 29-34.