https://nescn.nhs.uk/wp-content/uploads/2021/07/NEELI-Final-10.2.pdf
https://gpnotebook.com/en-gb/simplepage.cfm?ID=-382402552&linkID=18698
https://westessexccg.nhs.uk/your-health/medicines-optimisation-and-pharmacy/clinical-guidelines-and-prescribing-formularies/02-cardiovascular-system/2762-noacs-clinical-decision-aid/file