1. Reducing routine inpatient blood testing
2. Royal College of Pathologists, Association for Clinical Biochemistry and Laboratory Medicine, Institute of Biomedical Science. National minimum retesting intervals in pathology. Mar 2021. https://www.rcpath.org/uploads/assets/253e8950-3721-4aa2-8ddd4bd94f73040e/g147_national-minimum_retesting_intervals_in_pathology.pdf