PT - JOURNAL ARTICLE AU - Jeana Cost AU - Mori J. Krantz AU - Philip S. Mehler TI - Medical complications of anorexia nervosa AID - 10.3949/ccjm.87a.19084 DP - 2020 Jun 01 TA - Cleveland Clinic Journal of Medicine PG - 361--366 VI - 87 IP - 6 4099 - http://www.ccjm.org/content/87/6/361.short 4100 - http://www.ccjm.org/content/87/6/361.full SO - Cleve Clin J Med2020 Jun 01; 87 AB - Anorexia nervosa is a mental illness characterized by self-starvation, marked weight loss, and malnutrition. As the illness worsens, numerous medical complications develop throughout the body. Some of these resolve with effective nutritional rehabilitation and weight gain, whereas others can lead to permanent damage.