1. Fixed drug eruptions;Bork,1988
2. Cutaneous reactions to drugs: a series of in-patients during a five-year period;Stubb;Acta Derm Venereol (Stockh),1994
3. Fixed eruptions: causative drugs and challenge tests;Kauppinen;Br J Dermatol,1985
4. Oral provocation: uses;Kauppinen;Semin Dermatol,1989
5. Topical provocation of fixed drug eruption;Alanko;Br J Dermatol,1987