The effect of FTO variation on increased osteoarthritis risk is mediated through body mass index: a mendelian randomisation study
Kalliope Panoutsopoulou, Sarah Metrustry, Sally A Doherty, Laura L Laslett, Rose A Maciewicz, Deborah J Hart, Weiya Zhang, Kenneth R Muir, Margaret Wheeler, Cyrus Cooper, Tim D Spector, Flavia M Cicuttini, Graeme Jones, Nigel K Arden, Michael Doherty, Eleftheria Zeggini, Ana M Valdes, arcOGEN Consortium
Annals of the Rheumatic Diseases Dec 2014, 73 (12) 2082-2086; DOI: 10.1136/annrheumdis-2013-203772