HS reports honoraria for lectures from MSD, Boehringer Ingelheim, ETHICON, Covidien, Chugai-pharm, Astellas Pharma, FUJIFILM Medical, Bristol-Myers Squibb, Takeda, AstraZeneca, CSL Behring, TAIHO, and MT reports honoraria for lectures from Johnson & Johnson Japan, AstraZeneca KK, Eli Lilly Japan, Chugai Pharmaceutical CO.,LTD, Taiho Pharma, Medtronic Japan, Ono Pharmaceutical CO., LTD, MSD, Bristol-Myers Squibb KK, Daiichi-Sankyo KK, Amgen KK, and Novartis. The other authors have no conflicts