Study Finds 40 Percent of Suburban High Schoolers Have Tried Cigarettes; 37 … Patch.com Called the Youth Risk Behavior Surveillance Survey, the study, which polled 1718 students in fall 2010 and let them answer anonymously, was part of a national effort by the federal Centers for Disease Control to assess teens' health risks and behaviors … |
Study Finds 40 Percent of Suburban High Schoolers Have Tried Cigarettes; 37 … – Patch.com
September 12, 2011
