Rescue therapy for patients with anti-PD-1-refractory Merkel cell carcinoma: a multicenter, retrospective case series
=====================================================================================================================

* Jaclyn LoPiccolo
* Megan D. Schollenberger
* Sumia Dakhil
* Samuel Rosner
* Osama Ali
* William H. Sharfman
* Ann W. Silk
* Shailender Bhatia
* Evan J. Lipson