Women between the ages of 18 and 52, with or without chronic pelvic pain or endometriosis, may participate in this study about “Mechanisms of pain in women with endometriosis.”

This study, which will require one visit, involves a variety of tests, including assessing sensitivity to pressure when applied to the thumbnail, a medical history and physical exam and a blood draw. Participants will also complete several questionnaires and receive $40 compensation. For more information contact Jennifer Ann Miner by phone (734) 998-7020 or 1-(866) 288-0046 or e-mail: jenminer@med.umich.edu.