1. Statistics notes: How to randomise
2. Broglio, K., 2019. Randomization in clinical trials: permuted blocks and stratification. Livingston E.H., & Lewis R.J. (Eds.), JAMA guide to statistics and methods. McGraw Hill: New York City, NY, USA. Available from: https://jamaevidence.mhmedical.com/content.aspx?bookid=2742§ionid=233567426 [Accessed 22 November 2023]
3. Data fabrication and other reasons for non-random sampling in 5087 randomised, controlled trials in anaesthetic and general medical journals
4. International Conference on Harmonisation. 1998. Statistical principles for clinical trials ICH topic E9. EMEA: Canary Wharf London. Available from: https://www.ema.europa.eu/en/ich-e9-statistical-principles-clinical-trials-scientific-guideline [Accessed 22 November 2023]
5. CONSORT 2010 Explanation and Elaboration: updated guidelines for reporting parallel group randomised trials