Cultural Competence and Global Health: Perspectives for Medical Education - Position paper of the GMA Committee on Cultural Competence and Global Health.

Routine medical care in Germany, Austria and Switzerland is being increasingly impacted by the cultural and linguistic diversity of an ever more complex world. Both at home and as part of international student exchanges, medical students are confronted with different ways of thinking and acting in relation to health and disease. Despite an increasing number of courses on cultural competence and global health at German-speaking medical schools, systematic approaches are lacking on how to integrate this topic into medical curricula.

Mechanisms of change: effects of repetitive exposure to feared stimuli on the brain's fear network.

Repetitive exposure to feared stimuli is considered as the essential element in therapy with phobic patients. However, the mechanisms mediating symptom reduction and their underlying neurobiological processes are poorly understood. Therefore, we presented the same fear-relevant and neutral stimuli repeatedly to individuals with high and low fear of animals during fMRI scanning.