Earn up to $200 for being a smoker in Detroit, Michigan For Sale

Women and men between the age of 21 and 35 years, who smoke more than 10 cigarettes per day (on average), and who are NOT currently motivated to quit smoking are invited to participate in brief research study to examine the influence of stress on neural network function. This brief study requires three laboratory visits totaling ~12 hours of your time.
Participation is voluntary and confidential.
Participants can earn up to $200 for their time.
This study is directed by Eric Woodcock, under the supervision of Dr. Mark Greenwald.
Please call toll free at 888-457-xxxx for more information about this study.