Keppens, Cleo http://orcid.org/0000-0002-4498-8386
Dequeker, Elisabeth MC
Pauwels, Patrick http://orcid.org/0000-0002-8553-1921
Ryska, Ales http://orcid.org/0000-0002-3051-2280
‘t Hart, Nils
von der Thüsen, Jan H http://orcid.org/0000-0001-9699-4860
Funding for this research was provided by:
Pfizer Oncology (not applicable)
Bristol-Myers Squibb (not applicable)
Article History
Received: 30 March 2020
Revised: 3 November 2020
Accepted: 22 November 2020
First Online: 4 December 2020
Compliance with ethical standards
:
: UnorderedList removed
: The samples originated from tissue blocks of leftover patient material obtained during routine care. Each scheme organizer signed a subcontractor agreement stating that the way in which the samples were obtained conformed to the national legal requirements for the use of patient samples. The samples were excluded from research regulations requiring informed consent.
: Virchows Archiv conforms to the ICMJE recommendation for qualification of authorship. The ICMJE recommends that authorship be based on the following 4 criteria:UnorderedList removedAll individuals listed as co-authors of the manuscript must qualify for every one of the four criteria listed above. Should an individual’s contributions to the manuscript meet three of the criteria or fewer, then they should not be listed as a co-author on the manuscript; instead, their contributions should be acknowledged in the Acknowledgements section of the manuscript.