https://www.endocrinology.org/media/4169/ai-and-exogenous-steroids_patient-information-sheet.pdf
https://www.nhs.uk/medicines/prednisolone/about-prednisolone-tablets-and-liquid/
https://www.england.nhs.uk/2020/08/steroid-emergency-card-to-support-early-recognition-and-treatment-of-adrenal-crisis-in-adults/
https://www.redwhale.co.uk/content/safe-prescribing-of-steroids