Eating Disorders research

I'm doing a research paper on eating disorders (based on the fact that they are a widespread problem.) I know a lot of people here are pretty knowledgeable about this type of thing or have access to materials. I was hoping someone could recommend some sources of information to me detailing consequences of eating disorders. I've got signs and symptoms down pat and I can find statistics of people affected on my own, but I would love to find some interesting articles, books, etc on the consequences of eating disorders. I hope that someone here has found something useful.

The three that I am focusing on are anorexia, bulimia, and binge/compulsive eating. I got two books from the school library already, but I need at least three more sources, up to eight more. Keep in mind that this is for school, so the sources must be reputable and solid. Thanks.