1. Third Department of Internal Medicine; Wakayama Medical University; Wakayama Japan
2. Institute of Biomedical Research and Innovation; Kobe Japan
3. Research Institute for Diseases of the Chest; Graduate School of Medical Sciences; Kyushu University; Fukuoka Japan
4. Kanagawa Cardiovascular and Respiratory Center; Yokohama Japan
5. Graduate School of Medicine; Kyoto University; Kyoto Japan
6. Osaka International Cancer Institute; Osaka Japan
7. Yokohama City University Medical Center; Yokohama Japan
8. AstraZeneca; Royston, Hertfordshire UK
9. AstraZeneca; Osaka Japan
10. Aichi Cancer Center Hospital; Nagoya Japan