Competing interests
RP
JC reports grants from Bayer Inc., during the conduct of the study; personal fees from Bayer and Servier, outside the submitted work. RP reports grants from Bayer and Pfizer, during the conduct of the study. JMK reports other fees from Merck Canada, Bayer, and Pfizer, outside the submitted work. AC and SHC are employees of Bayer Inc. JNW reports personal fees from Nova Scotia Health Authority during the conduct of the study. BK is an employee of Hoffman-La Roche Limited. All other authors declare no competing interests.