Buhl T, Gregor Wienrich B, Sieblist C, Schön MP, Seitz CS. Development of Segmental Superficial Actinic Porokeratosis during Immunosuppressive Therapy for Pemphigus Vulgaris. Acta Derm Venereol [Internet]. 2010 Feb. 2 [cited 2026 Jun. 30];90(2):212-3. Available from: https://medicaljournalssweden.se/actadv/article/view/7605