Role of comorbidities and medication on immunotherapy efficacy in cSCC: A DeCOG multicentre analysis. - Geidel G; Bänsch S; Adam L; Fekade N; Rünger A; Zell T; Smit DJ; Kött J; Heidrich I; Weichenthal M; Ugurel S; Leiter U; et al. (Journal of the European Academy of Dermatology and Venereology : JEADV, 2026)