¹ UK Parliament, POSTbrief 56: Men’s Health (2023). post.parliament.uk/post-pb-0056
²Huang, B., Wang, Z., Kong, Y., Jin, M., & Ma, L. (2023). Global, regional and national burden of male infertility in 204 countries and territories between 1990 and 2019: an analysis of Global Burden of Disease study. BMC Public Health, 23(1), 2195. https://doi.org/10.1186/s12889-023-16793-3
³ Statista (2024). Distribution of people with diabetes in England 2023/24, by gender. https://www.statista.com/statistics/387302/individuals-with-diabetes-by-gender-in-england