["Medical expert assessment in psychosomatic and psychotherapy medicine--social justice questions" guideline].

Guidelines on the medico-legal assessment of patients in the field of psychosomatics and psychotherapy prepared by the "German Society für Psychotherapeutic Medicine" is presented. These guidelines are based on published evidence and on expert consensus among psychotherapists, psychiatrists, judges and social security experts. They give a systematic overview on aspects relevant to the assessment of persons suffering from somatoform disorders, psychological factors in organic diseases and posttraumatic, anxiety, depressive, personality and eating disorders. These aspects are disability, severity, assessment of malingering, of disability and causality.