title: Judge says feds can't usurp state in assisted suicide.
mesh_terms: D006076:Government; D006801:Humans; D007880:Legislation, Drug; D009922:Oregon; D012297:Right to Die / Q000331:legislation & jurisprudence; D013219:State Government; D017236:Suicide, Assisted / Q000331:legislation & jurisprudence; D014481:United States