medicine A 2002 CDC survey (see table 3 on page 9)  ( http://nccam.nih.gov/news/camsurvey.htm ) found that complementary and alternative methods were used to treat anxiety/ depression by 4.5 percent of U.S. adults who used CAM. External links Diagnosis: eMedicine article on anxiety  ( http://www.emedicine.com/emerg/topic35.htm )     Biotech100 Index · What