Reply to once upon a time, T, N, and M only … Now there's more!

Affiliations

• ¹ HUS Diagnostic Center, Jorvi Hospital, Helsinki University Central Hospital, Finland and University of Helsinki, Finland. Electronic address: [email protected].
• ² Department of Surgery, Helsinki University Hospital and University of Helsinki, Finland; Department of Surgery, Applied Tumor Genomics, Research Programs Unit Organization, University of Helsinki, Finland.