1. Department of Mycobacteriology, Leprosy Research Center; National Institute of Infectious Diseases; 4-2-1 Aoba-cho Higashimurayama Tokyo 189-0002 Japan
2. Antimicrobial Resistance Research Center; National Institute of Infectious Diseases; 4-2-1 Aoba-cho Higashimurayama Tokyo 189-0002 Japan