1. Mucoid milia;Brenner;Arch Dermatol,1984
2. Radiation-induced morphea;Fischer;Hautarzt,1999
3. Histologic, immunofluorescent, and antinuclear antibody findings in PUVA-treated patients;Levin;J Am Acad Dermatol,1982
4. Photofibrosis: a further histopathological change induced by PUVA therapy via the mast cell in guttate psoriasis. Preliminary report;Borroni;Acta Derm Venereol Suppl (Stockh),1994