Zghebi, S. S., Mamas, M. A., Ashcroft, D. M., Salisbury, C., Mallen, C. D., Chew-Graham, C. A., Reeves, D., Van Marwijk, H., Qureshi, N., Weng, S., Holt, T., Buchan, I., Peek, N., Giles, S., Rutter, M. K., & Kontopantelis, E. (2020). Development and validation of the DIabetes Severity SCOre (DISSCO) in 139 626 individuals with type 2 diabetes: a retrospective cohort study. BMJ Open Diabetes Research and Care, 8(1), Article e000962. https://doi.org/10.1136/bmjdrc-2019-000962