The Department of Investigative Medicine is conducting a study on overweight volunteers aged 50-65. We are investigating the beneficial effects of diet on weight loss and health. You will be asked to attend the Clinical Investigation Unit at Hammersmith Hospital for study visits over an 18 week period If you are interested or would like more information please contact us. Expenses will be paid Approved by NRES Committee London - Brent REC Ref: 12/L0/0139 Keywords: Work, Charity, Volunteer