Acknowledgements
The Bluebelle Wound Healing Questionnaire (WHQ) is copyright of the University of Bristol and was licensed for use in this study by Oxford University Innovation LTD (OUI). Enquiries for permission to use the WHQ should be directed to Oxford University Innovation. Special thanks to the Centre for Patient Reported Outcomes Research at the University of Birmingham, Leeds Psychometric Laboratory for Health Sciences at the University of Leeds, and the patients and community members who helped steer the global WHQ adaptation process.