title: Reuse of effluents: methods of wastewater treatment and health safeguards. Report of a WHO meeting of experts.
mesh_terms: D004782:Environmental Health; D006801:Humans; D012498:Sanitary Engineering; D012722:Sewage; D014876:Water Pollution; D014881:Water Supply; D014944:World Health Organization
chemical_list: D012722:Sewage