title: Immunotherapy: Overcoming checkpoints in Merkel-cell carcinoma.
authors.forename: David
authors.initials: D
authors.lastname: Killock
mesh_terms: D015266:Carcinoma, Merkel Cell; D059447:Cell Cycle Checkpoints; D006801:Humans; D007167:Immunotherapy; D012878:Skin Neoplasms