1. World Health Organization. Suicide in the world: Global estimates. 2019. https://www.who.int/publications/i/item/suicide-in-the-world.
2. Hedegaard H, Curtin S, Warner M NCHS Data Brief No. 398. Feb 2021. In Data Briefs. https://www.cdc.gov/nchs/products/databriefs/db398.htm#:~:text=This%20report%20highlights%20trends%20in,than%20the%20rate%20in%202018.
3. Department of Veterans Affairs Office of Mental Health and Suicide Prevention. 2020 National Strategy for Preventing Veteran Suicide. https://www.mentalhealth.va.gov/suicide_prevention/docs/Office-of-Mental-Health-and-Suicide-Prevention-National-Strategy-for-Preventing-Veterans-Suicide.pdf.
4. Voracek M, Loibl LM. Genetics of suicide: A systematic review of twin studies. Wien Klin Wochenschr. 2007;119:463–75.
5. Mirkovic B, Laurent C, Podlipski MA, Frebourg T, Cohen D, Gerardin P. Genetic association studies of suicidal behavior: a review of the past 10 years, progress, limitations, and future directions. Front Psychiatry. 2016;7:158.