Ohno, Tomoya
Aune, Dagfinn
Heath, Alicia K.
Article History
Received: 10 April 2020
Accepted: 6 July 2020
First Online: 29 September 2020
Competing interests
: TO is an employee of Novartis Pharma K.K. During the conduct of the study, TO was an employee of GlaxoSmithKline K.K., and a postgraduate student in the School of Public Health at Imperial College London. DA and AKH declare no potential competing interests.