Authors: Matti Marklund; Gitanjali Singh; Raquel Greer; Frederick Cudhea; Kunihiro Matsushita; Renata Micha; Tammy Brady; Di Zhao; Liping Huang; Maoyi Tian; Laura Cobb; Bruce Neal; Lawrence J Appel; Dariush Mozaffarian; Jason H Y Wu Journal: BMJ Date: 2020-04-22