1. World Medical Association (2013) Declaration of Helsinki. Ethical principles for medical research involving human subjects. https://www.wma.net/policies-post/wma-declaration-of-helsinki-ethical-principles-for-medical-research-involving-human-subjects/
2. World Health Organization (2015) WHO Statement on public disclosure of clinical trials results. https://www.who.int/news/item/09-04-2015-japan-primary-registries-network
3. International Committee of Medical Journal Editors (2022) Recommendations for the conduct, reporting, editing, and publication of scholarly work in medical journals. https://www.icmje.org/icmje-recommendations.pdf
4. US Federal Register (2016) Clinical Trials Registration and Results Information Submission. 42CFR11. 81 FR 64982–65157. https://www.govinfo.gov/content/pkg/FR-2016-09-21/pdf/FR-2016-09-21.pdf
5. Regulation (EU) No. 536/2014 of the European Parliament and of the Council of 16 of April 2014 on clinical trials on medicinal products for human use, and repealing Directive 2001/20/EC. Official J Eur Union L 158/1-76. https://ec.europa.eu/health/sites/health/files/files/eudralex/vol-1/reg_2014_536/reg_2014_536_en.pdf