Authors:
Valerie Chiang1, Andy K C Kan2,
Chinmoy Saha2, Elaine Y L Au1,
Philip H Li2
1 Division of
Clinical Immunology, Department of Pathology, Queen Mary Hospital, Hong
Kong
2 Division of Rheumatology and Clinical Immunology,
Department of Medicine, Queen Mary Hospital, The University of Hong
Kong, Hong Kong