-
Keisuke Kamada
Department of Respiratory Medicine, Hokkaido University Hospital, Japan
-
Takeshi Matsuda
Department of Cardiology, Tokyo Takanawa Hospital, Japan
-
Satoshi Konno
Department of Respiratory Medicine, Hokkaido University Hospital, Japan
-
Hideaki Oka
Department of General Internal Medicine and Infectious Disease, Saitama Medical University International Medical Center, Japan