The Center for Health Behavior Research at the University of Maryland School of Public Health, College Park, under the direction of Pamela I. Clark, Ph.D., is conducting a research study of smokeless tobacco products to learn how different smokeless products affect brain waves.
To participate you must:
• Use smokeless tobacco weekly
• Have used smokeless tobacco for at least a year
• Be 18 -55 years
• Be right-handed
• Be willing to comply with research study requirements
You will be compensated $400 for your time and travel. To volunteer, contact Smokeless Study at (301) 405-3054
Note: Women who are pregnant or breast feeding may not participate.