1. NHS England. Delivery plan for tackling the covid-19 backlog of elective care. Feb 2022. https://www.england.nhs.uk/coronavirus/wp-content/uploads/sites/52/2022/02/C1466-delivery-plan-for-tackling-the-covid-19-backlog-of-elective-care.pdf
2. Illman J. Recovery Watch: New data lays bare outpatient transformation failings Health Serv J 2023 May 31. https://www.hsj.co.uk/expert-briefings/recovery-watch-new-data-lays-bare-outpatient-transformation-failings/7034898.article
3. NHS Digital. Provisional monthly hospital episode statistics for admitted patient care, outpatient and accident and emergency data, April 2022-March 2023. 18 May 2023. https://digital.nhs.uk/data-and-information/publications/statistical/provisional-monthly-hospital-episode-statistics-for-admitted-patient-care-outpatient-and-accident-and-emergency-data/april-2022---march-2023
4. Reed S, Crellin N. Patient-initiated follow-up: does it work, why it matters, and can it help the NHS recover? Nuffield Trust. 4 Aug 2022. https://www.nuffieldtrust.org.uk/resource/patient-initiated-follow-up-does-it-work-why-it-matters-and-can-it-help-the-nhs-recover
5. NHS England. 2022/23 priorities and operational planning guidance (version 3). 22 Feb 2022. https://www.england.nhs.uk/wp-content/uploads/2022/02/20211223-B1160-2022-23-priorities-and-operational-planning-guidance-v3.2.pdf