Oncologic outcomes of patients with lymph node-positive Merkel cell carcinoma with unknown primary: A retrospective cohort study

Affiliations

• ¹ Division of Surgical Oncology, Department of Surgery, University of Minnesota, Minneapolis, Minnesota; Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota. Electronic address: jhui@umn.edu.
• ² Division of Surgical Oncology, Department of Surgery, University of Minnesota, Minneapolis, Minnesota.
• ³ Division of Surgical Oncology, Department of Surgery, University of Minnesota, Minneapolis, Minnesota; Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota.
• ⁴ Masonic Cancer Center, University of Minnesota, Minneapolis, Minnesota; Division of Hematology, Department of Medicine, Oncology and Transplantation, University of Minnesota, Minneapolis, Minnesota.
• ⁵ Department of Dermatology, University of Minnesota, Minneapolis, Minnesota.