Harvard researchers will give you cocaine. And pay you $425. AND PROVIDE A TAXI. More info after the jump.

Cocaine Usage Study: Researchers seek healthy men ages 21-35 who have used cocaine occasionally for a two-visit research study. Subjects will be administered cocaine and either flutamide or premarin and undergo an MRI and blood sampling. $425 compensation upon completion. Taxi is provided. (617) 855-2883, (617) 855-3293. Responses are confidential.

Source: Harvard Gazette Online http://www.hno.harvard.edu/gazette/calendar/studies.html