About the Authors

Karl Ingard

Roles Formal analysis, Writing – original draft

Affiliation Department of Public Health and Clinical Medicine, Umeå University, Östersund, Sweden

Anna-Lotta Irewall

Roles Methodology, Writing – review & editing

Affiliation Department of Public Health and Clinical Medicine, Umeå University, Östersund, Sweden

Thomas Mooe

Roles Funding acquisition, Methodology, Writing – review & editing

Affiliation Department of Public Health and Clinical Medicine, Umeå University, Östersund, Sweden

Joachim Ögren

Roles Formal analysis, Methodology, Writing – review & editing

joachim.ogren@umu.se

Affiliation Department of Public Health and Clinical Medicine, Umeå University, Östersund, Sweden

Competing Interests

The authors have declared that no competing interests exist.