Mountjoy Margo, Andersen Lars Bo, Armstrong Neil, Biddle Stuart, Boreham Colin, Bedenbeck Hans-Peter Brandl, Ekelund Ulf, Engebretsen Lars, Hardman Ken, Hills Andrew P, Kahlmeier Sonja, Kriemler Susi, Lambert Estelle, Ljungqvist Arne, Matsudo Victor, McKay Heather, Micheli Lyle, Pate Russell, Riddoch Chris, Schamasch Patrick, Sundberg Carl Johan, Tomkinson Grant, van Sluijs Esther, van Mechelen Willem
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Br J Sports Med. 2011 Sep;45(11):839-48. doi: 10.1136/bjsports-2011-090228.