Oxidized citrus oil (R-limonene): A frequent skin sensitizer in Europe

De Groot, 1997, Adverse reactions to fragrances. A clinical review, Contact Dermatitis, 36, 57, 10.1111/j.1600-0536.1997.tb00418.x Karlberg, 1993, Limonene, 35 Ippen, 1998, Limonen-Dipenten, Citrus-?le und Citrus-Terpene, Derm Beruf Umwelt, 46, 18 1999 Okabe, 1990, Percutaneous absorption enhancing effect and skin irritation of monocyclic monoterpenes, Drug Des Deliv, 6, 229 Karlberg, 1991, Animal experiments on the allergenicity of d-limonene?the citrus solvent, Ann Occup Hyg, 35, 419, 10.1093/annhyg/35.4.419 Karlberg, 1994, Hydroperoxides in oxidized d-limonene identified as potent contact allergens, Arch Dermatol Res, 286, 97, 10.1007/BF00370734 Karlberg, 1992, Air oxidation of d-limonene (the citrus solvent) creates potent allergens, Contact Dermatitis, 26, 332, 10.1111/j.1600-0536.1992.tb00129.x Karlberg, 1994, Influence of an anti-oxidant on the formation of allergenic compounds during auto-oxidation of d-limonene, Ann Occup Hyg, 38, 199, 10.1093/annhyg/38.2.199 Karlberg, 1997, Contact allergy to oxidized d-limonene among dermatitis patients, Contact Dermatitis, 36, 201, 10.1111/j.1600-0536.1997.tb00270.x Nilsson, 1999, Are contact allergens stable in patch test preparations? Investigation of the degradation of d-limonene hydroperoxides in petrolatum, Contact Dermatitis, 40, 127, 10.1111/j.1600-0536.1999.tb06009.x Wahlberg, 1995, Patch testing, 241 Gardner, 1989 Dooms-Goossens, 1977, Turpentine-induced hypersensitivity to peppermint oil, Contact Dermatitis, 3, 304, 10.1111/j.1600-0536.1977.tb03692.x Rycroft, 1980, Allergic contact dermatitis from dipentene in honing oil, Contact Dermatitis, 6, 325, 10.1111/j.1600-0536.1980.tb04957.x Wakelin, 1998, Allergic contact dermatitis from d-limonene in a laboratory technician, Contact Dermatitis, 38, 164, 10.1111/j.1600-0536.1998.tb05686.x Frosch, 1999, Lyral is an important sensitizer in patients sensitive to fragrances, Br J Dermatol, 141, 1076, 10.1046/j.1365-2133.1999.03208.x Lachapelle, 1988, European multicenter study of the TRUE TestTM, Contact Dermatitis, 19, 91, 10.1111/j.1600-0536.1988.tb05504.x Gollhausen, 1989, Reproducibility of patch tests, J Am Acad Dermatol, 21, 1196, 10.1016/S0190-9622(89)70329-7 Johansen, 1995, Menn? T. The fragrance-mix: a 14-year material, Contact Dermatitis, 32, 18, 10.1111/j.1600-0536.1995.tb00834.x Larsen, 1977, Perfume dermatitis: a study of 20 patients, Arch Dermatol, 113, 623, 10.1001/archderm.1977.01640050083012 Larsen, 2001, Fragrance contact dermatitis: a worldwide multicenter investigation (Part II), Contact Dermatitis, 44, 344, 10.1034/j.1600-0536.2001.044006344.x Larsen, 1998, A study of new fragrance mixtures, Am J Contact Dermatitis, 9, 202, 10.1016/S1046-199X(98)90029-X Brasch, 1994, Reproducibility of patch tests, J Am Acad Dermatol, 31, 584, 10.1016/S0190-9622(94)70220-9