1. Phototherapy in Dermatology;Abel,1991
2. Treatment of palmoplantar psoriasis with topical methoxsalen plus long wave ultraviolet;Abel;Arch Dermatol,1980
3. Short contact anthralin therapy of psoriasis with and without UV irradiation and maintenance schedule to prevent relapses;Brun;Acta Derm Venereol (Stockh),1984
4. Narrow band UV-B produces superior clinical and histopathological resolution of moderate-to-severe psoriasis in patients compared to broadband UV-B;Coven;Arch Dermatol,1997
5. Effects of long-term PUVA therapy;Arch Dermatol,1998