Methods used in suicides follow book.
D006801:Humans; D008091:Literature; D008722:Methods; D009519:New York City; D012922:Social Change; D013223:Statistics as Topic; D013405:Suicide; D017236:Suicide, Assisted; D014481:United States
Death and Euthanasia; Final Exit (Humphry, D.); Hemlock Society; New York City; Popular Approach/Source