Institution: | (1) Second Department of Internal Medicine, Nagasaki University Graduate School of Medical Science, Nagasaki, Japan;(2) Second Department of Internal Medicine, Nagasaki University School of Medicine, 1-7-1 Sakamoto, Nagasaki 852-8501, Japan;(3) Department of Laboratory Medicine, Nagasaki University Graduate School of Medical Science, Nagasaki, Japan;(4) Division of Molecular and Clinical Microbiology, Department of Molecular Microbiology and Immunology, Nagasaki University Graduate School of Medical Science, Nagasaki, Japan; |