title: Poliomyelitis virus in urban sewage in epidemic and in nonepidemic times.
authors.forename: J L
authors.initials: JL
authors.lastname: MELNICK
mesh_terms: D058872:Epidemics; D006801:Humans; D011051:Poliomyelitis / Q000473:pathology*; D017955:Poliovirus; D012722:Sewage; D014780:Viruses
chemical_list: D012722:Sewage
keywords: POLIOMYELITIS/pathology; POLIOMYELITIS/virus