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Supplemental Information

Raw data P1

Interview raw data for participant 1

DOI: 10.7287/peerj.preprints.459v1/supp-1

Raw data P2

Interview raw data for participant 2

DOI: 10.7287/peerj.preprints.459v1/supp-2

Raw data P3

Interview raw data for participant 3

DOI: 10.7287/peerj.preprints.459v1/supp-3

Additional Information

Competing Interests

We declare that we have no competing interests.

Author Contributions

Laila Zary conceived and designed the experiments, performed the experiments, analyzed the data, wrote the paper, prepared figures and/or tables, reviewed drafts of the paper.

Patrik Hernwall wrote the paper, reviewed drafts of the paper.

Human Ethics

The following information was supplied relating to ethical approvals (i.e., approving body and any reference numbers):

This study was conducted as part of an internal quality improvement project involving staff as participants. Detailed ethical considerations are described in the Methods section of the manuscript.


No funding was seeked nor required to conduct this study.

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