World Organization of National Colleges, Academies, and Academic Associations of General Practitioners, Family Physicians. Europe Region. Conference (2015 : Istanbul) Bezüge im Wissensnetz Homepage (1) GND wonca-2015-istanbul Administrative Überordnung der Konferenz oder der Veranstaltung (1) GND World Organization of National Colleges, Academies, and Academic Associations of General Practitioners, Family Physicians. Europe Region