title: [Environmental pollution in the past].
mesh_terms: D002958:City Planning; D004196:Disease Outbreaks; D004787:Environmental Pollution / Q000266:history*; D005060:Europe; D006666:History of Medicine; D012499:Sanitation / Q000266:history; D012722:Sewage
chemical_list: D012722:Sewage
vernacular_title: Környezetszennyezés régen