Baptiste, P. J., Wong, A. Y. S., Schultze, A. ., Cunnington, M. ., Mann, J. F. E., Clase, C. ., … Wing, K. . (2022). Effects of ACE inhibitors and angiotensin receptor blockers: protocol for a UK cohort study using routinely collected electronic health records with validation against the ONTARGET trial. BMJ Open, 12, e051907. http://doi.org/10.1136/bmjopen-2021-051907
clinical trials
Clarke, C. S., Williamson, E. ., Denaxas, S. ., Carpenter, J. R., Thomas, M. ., Blackshaw, H. ., … Morris, S. . (2022). Observational retrospective study calculating health service costs of patients receiving surgery for chronic rhinosinusitis in England, using linked patient-level primary and secondary care electronic data. BMJ Open, 12, e055603. http://doi.org/10.1136/bmjopen-2021-055603