About the Authors

Anna Kullberg

Contributed equally to this work with: Anna Kullberg, Lena Sharp, Hemming Johansson, Yvonne Brandberg, Mia Bergenmar

anna.kullberg@ki.se

Affiliation Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden

Lena Sharp

Contributed equally to this work with: Anna Kullberg, Lena Sharp, Hemming Johansson, Yvonne Brandberg, Mia Bergenmar

Affiliations Department of Learning, Informatics, Management and Ethics, Karolinska Institutet, Stockholm, Sweden, Regional Cancer Centre, Stockholm-Gotland, Stockholm, Sweden

Hemming Johansson

Contributed equally to this work with: Anna Kullberg, Lena Sharp, Hemming Johansson, Yvonne Brandberg, Mia Bergenmar

Affiliations Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden, Department of Oncology, Karolinska University Hospital, Stockholm, Sweden

Yvonne Brandberg

Contributed equally to this work with: Anna Kullberg, Lena Sharp, Hemming Johansson, Yvonne Brandberg, Mia Bergenmar

Affiliation Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden

Mia Bergenmar

Contributed equally to this work with: Anna Kullberg, Lena Sharp, Hemming Johansson, Yvonne Brandberg, Mia Bergenmar

Affiliations Department of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden, Center for Digestive Diseases, Karolinska Univserity Hospital, Stockholm, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: AK LS MB YB HJ. Data curation: AK HJ. Formal analysis: HJ AK. Funding acquisition: YB LS MB. Investigation: AK MB LS. Methodology: MB LS AK HJ YB. Project administration: AK MB LS. Resources: AK LS MB. Software: HJ AK. Supervision: MB LS YB. Validation: HJ MB LS YB AK. Visualization: HJ AK. Writing – original draft: AK. Writing – review & editing: YB LS HJ AK MB.