L El Attar, A Abdel Gawad, A E Khairy, O El Sebaie. Show Affiliations »
Abstract
Entities: Chemical
Mesh: See more » Bacteria/isolation & purificationCommunicable Disease Control/methodsDisease ReservoirsEgyptEscherichia coli/isolation & purificationFeces/microbiologyRural Health/standardsSanitation/methodsSeasonsStreptococcus/isolation & purificationWater MicrobiologyWater PollutionWater Supply/standards
Year: 1982 PMID: 7035552 PMCID: PMC2134157 DOI: 10.1017/s0022172400069904
Source DB: PubMed Journal: J Hyg (Lond) ISSN: 0022-1724