Suicide Prevention 171 Suicidal behavior 156 Psychological aspects 57 History 55 Religious aspects 50 Suicidio 38 Máis ... Psychology 37 Risk factors 33 Teenagers 31 Suicide victims 29 Social aspects 26 Murder 25 Treatment 25 Death 24 Euthanasia 22 Moral and ethical aspects 22 Mental health 19 Sociological aspects 18 Christianity 17 Grief 17 Youth 17 Social conditions 16 Bereavement 15 Family relationships 15 Right to die 15 Political aspects 13 Soldiers 13 Crisis intervention (Mental health services) 12 Research 12 menos ...