

@article {4208,
	title = {{Bacteriophages of enteric bacteria in drinking water, comparison of their distribution in two countries.}},
	journal = {Journal of Applied Microbiology},
	volume = {83},
	number = {5},
	year = {1997},
	month = {nov},
	pages = {627{\textendash}33},
	abstract = {<p>The presence of bacteriophages infecting enteric bacteria was tested in more than 1500 drinking water samples in Israel and Spain. Bacteriophages tested were somatic coliphages, F-specific bacteriophages and Bacteroides fragilis bacteriophages. The three groups of bacteriophage were isolated in 100 ml water samples by the presence/absence test with similar frequencies, which ranged from 4.4{\%} for somatic coliphages to 6.1{\%} for bacteriophages infecting Bact. fragilis. In contrast, the frequency of isolation of bacteriophages was significantly higher than the frequency of isolation of faecal coliforms, which averaged only 1.9{\%}. No significant differences were observed between the frequencies of isolation between the samples tested in Spain and those tested in Israel. The percentage of groundwater samples containing faecal coliforms and somatic coliphages was reduced significantly by chlorination, despite known deficiencies. However, there was no effect on the occurrence of F-specific bacteriophages and Bact. fragilis bacteriophages.</p>
},
	keywords = {Bacteriophages, Bacteriophages: isolation {\&} purification, Bacteroides fragilis, Bacteroides fragilis: isolation {\&} purification, Bacteroides fragilis: virology, Enterobacteriaceae, Enterobacteriaceae: isolation {\&} purification, Enterobacteriaceae: virology, Feces, Feces: microbiology, Fresh Water, Fresh Water: microbiology, Israel, Microbiological Techniques, Seasons, Spain, Water Supply},
	issn = {1364-5072},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/9418024},
	author = {Armon, R and Araujo, R and Kott, Y and Lucena, F and Jofre, J}
}
