Papadimitriou, Nikos; Dimou, Niki; Tsilidis, Konstantinos-K; Banbury, Barbara; Martín, Richard-M; Lewis, Sarah-J; Kazmi, Nabila; Robinson, Timothy-M; Albanes, Demetrius; Aleksandrova, Krasimira; Berndt, Sonja-I; Bishop, D-Timothy; Brenner, Hermann; Buchanan, Daniel-D; Bueno-de-Mesquita, Bas; Campbell, Peter-T; Castellvi-Bel, Sergi; Chan, Andrew-T; Chang-Claude, Jenny; Ellingjord-Dale, Merete; Figueiredo, Jane-C; Gallinger, Steven-J; Giles, Graham-G; Giovannucci, Edward; Gruber, Stephen-B; Gsur, Andrea; Hampe, Jochen; Hampel, Heather; Harlid, Sophia; Harrison, Tabitha-A; Hoffmeister, Michael; Hopper, John-L; Hsu, Li; Huerta, José-María; Huyghe, Jeroen-R; Jenkins, Mark-A; Keku, Temitope-O; Kuehn, Tilman; La-Vecchia, Carlo; Le-Marchand, Loic; Li, Christopher-I; Li, Li; Lindblom, Annika; Lindor, Noralane-M; Lynch, Brigid; Markowitz, Sanford-D; Masala, Giovanna; May, Anne-M; Milne, Roger; Monninkhof, Evelyn; Moreno, Lorena; Moreno, Victor; Newcomb, Polly-A; Offit, Kenneth; Perduca, Vittorio; Pharoah, Paul-D-P; Platz, Elizabeth-A; Potter, John-D; Rennert, Gad; Riboli, Elio; Sánchez, María-José; Schmit, Stephanie-L; Schoen, Robert-E; Severi, Gianluca; Sieri, Sabina; Slattery, Martha-L; Song, Mingyang; Tangen, Catherine-M; Thibodeau, Stephen-N; Travis, Ruth-C; Trichopoulou, Antonia; Ulrich, Cornelia-M; van-Duijnhoven, Franzel-J-B; Van-Guelpen, Bethany; Vodicka, Pavel; White, Emily; Wolk, Alicja; Woods, Michael-O; Wu, Anna-H; Peters, Ulrike; Gunter, Marc-J; Murphy, Neil
(NATURE PORTFOLIO, 2020-01-30)
Physical activity has been associated with lower risks of breast and colorectal cancer in epidemiological studies; however, it is unknown if these associations are causal or confounded. In two-sample Mendelian randomisation ...