Correction to: A tailored approach in lymph node-positive perihilar cholangiocarcinoma

Affiliations

• ¹ Department of Surgery, Campus Charité Mitte Campus Virchow-Klinikum, Experimental Surgery and Regenerative Medicine, Charité - Universitätsmedizin Berlin, Berlin, Germany.
• ² Department of Hematology, Oncology and Tumor Immunology, Charité - Universitätsmedizin Berlin, Berlin, Germany.
• ³ Department of Radiology, Charité - Universitätsmedizin Berlin, Berlin, Germany.
• ⁴ Department of Surgery, Campus Charité Mitte Campus Virchow-Klinikum, Experimental Surgery and Regenerative Medicine, Charité - Universitätsmedizin Berlin, Berlin, Germany. moritz.schmelzle@charite.de.