DOI: 10.1126/science.1127291 , 1072 (2006); 313 Science et al. René P. Schwarzenbach, Systems The Challenge of Micropollutants in Aquatic www.sciencemag.org (this information is current as of May 18, 2009 ): The following resources related to this article are available online at http://www.sciencemag.org/cgi/content/full/313/5790/1072 version of this article at: including high-resolution figures, can be found in the online Updated information and services, found at: can be related to this article A list of selected additional articles on the Science Web sites http://www.sciencemag.org/cgi/content/full/313/5790/1072#related-content http://www.sciencemag.org/cgi/content/full/313/5790/1072#otherarticles , 1 of which can be accessed for free: cites 31 articles This article 39 article(s) on the ISI Web of Science. cited by This article has been http://www.sciencemag.org/cgi/content/full/313/5790/1072#otherarticles 1 articles hosted by HighWire Press; see: cited by This article has been http://www.sciencemag.org/cgi/collection/chemistry Chemistry : subject collections This article appears in the following http://www.sciencemag.org/about/permissions.dtl in whole or in part can be found at: this article permission to reproduce of this article or about obtaining reprints Information about obtaining registered trademark of AAAS. is a Science 2006 by the American Association for the Advancement of Science; all rights reserved. The title Copyright American Association for the Advancement of Science, 1200 New York Avenue NW, Washington, DC 20005. (print ISSN 0036-8075; online ISSN 1095-9203) is published weekly, except the last week in December, by the Science on May 18, 2009 www.sciencemag.org Downloaded from