AUTHOR=Torniai Mariangela , Martino Giuseppe Pio , Gucciardino Calogero , Angelici Stefano , Bisonni Renato 

TITLE=Case Report: Pembrolizumab in a patient with preexisting paraneoplastic dermatomyositis and sarcomatoid urothelial carcinoma. Searching for balance

JOURNAL=Frontiers in Immunology

VOLUME=16

YEAR=2025

URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1558964

DOI=10.3389/fimmu.2025.1558964

ISSN=1664-3224