AUTHOR=Glutsch Valerie , Schummer Patrick , Goebeler Matthias , Gesierich Anja , Schilling Bastian TITLE=Re-exposition to ipilimumab plus nivolumab in metastatic Merkel cell carcinoma JOURNAL=Frontiers in Immunology VOLUME=15 YEAR=2024 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2024.1495004 DOI=10.3389/fimmu.2024.1495004 ISSN=1664-3224