. . . . . . . . "Genetic factors in physical activity levels: a twin study"@nl . . . . "Genetic factors in physical activity levels: a twin study"@nl . . "im August 2002 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "art\u00EDculu cient\u00EDficu espubliz\u00E1u n'agostu de 2002"@ast . "article scientifique publi\u00E9 en 2002"@fr . . "Genetic factors in physical activity levels: a twin study"@en . "Martine Thomis" . . . "10.1016/S0749-3797(02)00478-6" . "12133742" . "Genetic factors in physical activity levels: a twin study"@en . "2 Suppl" . . . . . . "scientific article published on 01 August 2002"@en . . . . . . "87-91" . . . . . . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0441\u0435\u0440\u043F\u043D\u0456 2002"@uk . . . . . . . . . . "Genetic factors in physical activity levels: a twin study"@en . . . . . . . . . . "Genetic factors in physical activity levels: a twin study"@nl . "Gaston Beunen" . "23" . . . "wetenschappelijk artikel"@nl . . "Genetic factors in physical activity levels: a twin study"@en . . "2002-08-01T00:00:00Z"^^ . .