Industries produce waste that can affect the: 1  pH of water (whether it is acid, neutral or alkaline); 2  colour of water; 3  amount of nutrients (increase in nutrients can cause eutrophication);
Generally, the purpose of a review is to analyze critically a segment of a published body of knowledge through summary, classification, and comparison of prior research studies, reviews of literature, and theoretical articles.
The summary is intended to serve as an educational tool for referring physicians, as well as. nuclear medicine physicians and radiologists. The summary may not include all published. guidelines. The summary is current as of December 2008. Practice guidelines are revised and. updated periodically, and new guidelines are written. Readers are advised to check the web-. sites of professional organizations as well as published literature for current information.