Andresen, K, Carreira, H and Benítez Majano, S (2022). Clinical codelist - Major colorectal surgery (OPCS). [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00002765.

Brown, J, Wing, K and Douglas, IJ (2023). Clinical covariate codelist - Aurum. [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003265.

Brown, J, Wing, K and Douglas, IJ (2023). Clinical covariate codelist - GOLD. [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003266.

Brown, J, Wing, K and Douglas, IJ (2023). ICD codelist for aortic aneurysm or aortic dissection. [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003267.

Brown, J, Wing, K and Douglas, IJ (2023). Therapy codelists for antibiotics and corticosteroids - Aurum. [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003263.

Brown, J, Wing, K and Douglas, IJ (2023). Therapy codelists for antibiotics and corticosteroids - GOLD. [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003264.

Ling, S (2021). supingling/overtreatment. [Data Collection]. Github. https://github.com/supingling/overtreatment

Mansfield, KE, Wong, A and Tomlinson, LA (2023). Diagnosis codelist - end stage kidney disease codes (icd-10). [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003244.

Mathur, R, Wong, A and Tomlinson, LA (2023). Diagnosis codelist - retinopathy codes (icd-10). [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003261.

Mathur, R, Wong, A and Tomlinson, LA (2023). Diagnosis codelist - retinopathy codes (medcodes). [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003260.

Teoh, M (2023). Codelists for: "Can observational data be used to determine drug effectiveness?". [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003590.

Wong, A (2024). Codelists for: "Potential drug interactions with direct oral anticoagulants". [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00004214.

Wong, A and Tomlinson, LA (2023). Diagnosis codelist - peripheral arterial disease codes (icd-10). [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003259.

Wong, A and Tomlinson, LA (2023). Diagnosis codelist - peripheral arterial disease codes (medcodes). [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003258.

Wong, A and Tomlinson, LA (2023). Diagnosis codelist - stroke/transient ischaemic attack codes (icd-10). [Data Collection]. London School of Hygiene & Tropical Medicine, London, United Kingdom. https://doi.org/10.17037/DATA.00003255.