Relative toxicity of benzodiazepines and hypnotics commonly used for self-poisoning: an epidemiological study of fatal toxicity and case fatality by Geulayov, G, Ferrey, A, Casey, D, Wells, C, Fuller, A, Bankhead, CR, Gunnell, D, Clements, C, Kapur, N, Ness, J, Waters, K, Hawton, KE

Suicide risk and prevention during the COVID-19 pandemic by Gunnell, D, Appleby, L, Arensman, E, Hawton, KE, John, A, Kapur, N, Khan, M, O'Connor, RC, Pirkis, J, COVID-19 Suicide Prevention Research Collaboration