Member of the Portuguese National Board of the Medical Certification Year

President Emeritus of Buenos Aires University

Former Dean of Jefferson Medical College
Advisor to countries to reconstruct their medical education and healthcare system

Vice President of Chinese Academy of Sciences

Professor of Otolaryngology Tokyo University

Former Director of Program Management WHO European Region

Former Secretary of Health
Former President of World Medical Association

Former Minister of Health and Social Welfare of Venezuela
Member of the National Health Council of Venezuela

President International of Medical University Kuala Lumpur

Professor of Social Medicine University of Bologna
Served as Director at the Italian National Institutes of Health