I found two case studies of success with Family-Based Treatment (Maudsley) that was published in the Mayo Clinic research journal.
You can read the pdf here: Family Based Therapy for Adolescents with Anorexia Nervosa
On a personal note, what I found especially illustrative were the charts of the weights of the teens (one girl, one boy) on pages 3 and 4.
I intend to compile some of these links and post them in the right-hand column. I'll be working on this, and a longer article on dopamine, over the next week.