Walsh, B., Fogg, C., Harris, S., Roderick, P., de Lusignan, S., England, T., . . . Fraser, S. (2023). Frailty transitions and prevalence in an ageing population: Longitudinal analysis of primary care data from an open cohort of adults aged 50 and over in England, 2006–2017. Oxford University Press.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিWalsh, B., C. Fogg, S. Harris, P. Roderick, S. de Lusignan, T. England, A. Clegg, S. Brailsford, এবং SDS Fraser. Frailty Transitions and Prevalence in an Ageing Population: Longitudinal Analysis of Primary Care Data from an Open Cohort of Adults Aged 50 and over in England, 2006–2017. Oxford University Press, 2023.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিWalsh, B., et al. Frailty Transitions and Prevalence in an Ageing Population: Longitudinal Analysis of Primary Care Data from an Open Cohort of Adults Aged 50 and over in England, 2006–2017. Oxford University Press, 2023.