Eworuke, E., Shinde, M., Hou, L., Paterson, M. J., Jensen, P. B., Maro, J. C., et al. (2023). Valsartan, Losartan and Irbesartan use in the USA, UK, Canada and Denmark after the nitrosamine recalls: a descriptive cohort study. Bmj Open, 13, e070985. http://doi.org/10.1136/bmjopen-2022-070985
Mathur, R., Bhaskaran, K., Edwards, E., Lee, H., Chaturvedi, N., Smeeth, L., & Douglas, I. (2017). Population trends in the 10-year incidence and prevalence of diabetic retinopathy in the UK: a cohort study in the Clinical Practice Research Datalink 2004-2014. BMJ Open. http://doi.org/10.1136/bmjopen-2016-014444