Electroretinography may be helpful for food addiction and obesity prevention

... Nasser, who is an associate professor in the department of Nutrition Sciences in Drexel University's College of Nursing and Health Professions, led this study, which tested the use of electroretinography (ERG) to indicate increases in the ...

http://www.examiner.com/article/electroretinography-may-be-helpful-for-food-addiction-and-obesity-prevention