Prince Miteb bin Abdullah bin Abdulaziz, Deputy Commander of National Guard for Executive Affairs patronized here today the opening ceremony of the 4th International Conference on Vital Indicators of Chronic Diseases (diabetes, obesity and cardiovascular diseases), organized by King Saud University (KSU). On the occasion, Prince Miteb bin Abdullah delivered a speech in which he expressed gratitude to participate in the opening ceremony of the conference, organized by KSU under the framework of its role of construction and development, reflecting its distinguished academic status, urging for more efforts in learning and knowledge.