Volunteers must be African-American and at least 18 years old. Participation requires six visits (consecutive five days, Monday to Friday, and the following Friday). The schedule is available from Monday, Aug. 13. Each visit, which takes place at the Johns Hopkins Outpatient Center, will take one to two hours; five small biopsies will be taken from the buttocks/lower back area.
Compensation is $180.
For more information, write to firstname.lastname@example.org or call 410-502-7546.