

Prof. David Tak Yan YU (USA)
Dr. David Yu is an Emeritus Professor of Medicine at the
University of California Los Angeles. He has been personally
involved in research in spondyloarthritis, including the
areas of epidemiology, diagnosis, pathogenesis and biomarkers,
since 1982. He is a member and a ¡§Master¡¨ of the American
College of Rheuatmology.