1. DGPM, DKPM. S3-guideline for the treatment of eating disorders. Berlin, Heidelberg, New York, Tokio: Springer; 2010.
2. NICE. Eating disorders: Core interventions in the treatment and Management of Anorexia Nervosa, bulimia nervosa and related eating disorders. The British Psychological Society and the Royal College of Psychiatrists: Leicester and London; 2004.
3. Treasure J, Schmidt U. The cognitive-interpersonal maintenance model of anorexia nervosa revisited: a summary of the evidence for cognitive, socio-emotional and interpersonal predisposing and perpetuating factors. J Eat Disord. 2013;1:13.
4. Löwe B, Zipfel S, Buchholz C, Dupont Y, Reas DL, Herzog W. Long-term outcome of anorexia nervosa in a prospective 21-year follow-up study. Psychol Med. 2001;31(5):881–90.
5. Keel PK, Brown TA. Update on course and outcome in eating disorders. Int J Eat Disord. 2010;43(3):195–204.