1. Current problems in dermatology;E Andersen,1985
2. Andersen KE (1994) Mechanical trauma and hand eczema. In: Menné T, Maibach HI (eds) Hand eczema, CRC Press, Boca Raton, FL, pp 31-34
3. Ale SI, Maibach HI (1995) Clinical relevance in allergic contact dermatitis. An algorithmic approach. Dermatosen 43:119–121
4. De Groot AC (1986) Patch testing concentrations and vehicles for 2800 allergens. Elsevier, Amsterdam
5. Basketter DA, Gerberick GF, Kimber I, Loveless SE (1996) The local lymph node assay: A viable alternative to currently accepted skin sensitization tests. Food Chem Toxicol 34: 985–990