(2022). Migrants' primary care utilisation before and during the COVID-19 pandemic in England: An interrupted time series analysis. Lancet Reg Health Eur, 20, 100455. http://doi.org/10.1016/j.lanepe.2022.100455.
(2020). Data-driven discovery of changes in clinical code usage over time: a case-study on changes in cardiovascular disease recording in two English electronic health records databases (2001-2015). BMJ Open. http://doi.org/10.1136/bmjopen-2019-034396.
(2021). Development and Validation of a Primary Care Electronic Health Record Phenotype to Study Migration and Health in the UK. Int J Environ Res Public Health. http://doi.org/10.3390/ijerph182413304.