Burr, N. E., Derbyshire, E., Taylor, J., Whalley, S., Subramanian, V., Finan, P. J., . . . Morris, E. J. A. (2019). Variation in post-colonoscopy colorectal cancer across colonoscopy providers in English National Health Service: Population based cohort study. BMJ.
শিকাগো স্টাইলে সাইটেশনBurr, Nicholas E., Edmund Derbyshire, John Taylor, Simon Whalley, Venkataraman Subramanian, Paul J. Finan, Matthew D. Rutter, Roland Valori, এবং Eva J A. Morris. "Variation in Post-colonoscopy Colorectal Cancer Across Colonoscopy Providers in English National Health Service: Population Based Cohort Study." BMJ 2019.
এমএলএ সাইটেশনBurr, Nicholas E., et al. "Variation in Post-colonoscopy Colorectal Cancer Across Colonoscopy Providers in English National Health Service: Population Based Cohort Study." BMJ 2019.