title: [Humanitarian challenges of a new millennium].
authors.forename: B
authors.initials: B
authors.lastname: Olsen
mesh_terms: D014943:Global Health; D006806:Human Rights; D006801:Humans; D008889:Military Personnel; D012036:Refugees; D012066:Relief Work; D014480:United Nations; D014837:Voluntary Health Agencies / Q000639:trends*