AN INTERNATIONAL CONFERENCE ON HEART DISEASES BEGAN ITS DELIBERATIONS HERE TODAY. THE CONFERENCE IS ORGANIZED BY THE DIRECTORATE OF HEALTH AND MEDICAL SERVICES IN DUBAI IN COOPERATION WITH SHEIKH HAMDAN AL-MAKTOUM'S PRIZE FOR MEDICAL SCIENCES AND THE EUROPEAN SOCIETY FOR HEART DISEASES UNDER THE PATRONAGE OF SHEIKH HAMDN AL-MAKTOUM, THE DEPUTY RULER OF DUBAI. AS MANY AS 500 PHYSICIANS FROM MORE THAN 20 COUNTRIES WILL PARTICIPATE IN THE TWO-DAY CONFERENCE.