[Evaluation of the effectiveness of sewage dehelmintization by mechanical purification in Smolensk].
D001196:Ascariasis / Q000469:parasitology / Q000517:prevention & control*; D004812:Epidemiologic Methods; D005069:Evaluation Studies as Topic; D006801:Humans; D012426:Russia; D012722:Sewage; D014257:Trichuriasis / Q000469:parasitology / Q000517:prevention & control*; D014876:Water Pollution
D012722:Sewage
Otsenka effektivnosti degel'mintizatsii stochnykh vod pri mekhanicheskoĭ ochistke v Smolenske