..............page:18-19,69
Items in the drug descriptions on the Internet: an investigation
sun xiang-dong~1; hu de-hua~2; luo huan-kun~1(1.ningbo institute of medical information in zhejiang province; ningbo 315010; china; 2.department of medical information; school of medical technology & information; south-central university; changsha; 410013; china)
..............page:70-73