Lopes, Vitor P.Vasques, CatarinaMaia, José A.R.2011-10-252011-10-252006Lopes, Vítor P.; Vasques, Catarina; Maia. José A.R. (2006). Familial aggregation of physical activity levels: a study. In American College of Sports Medicine, 53rd annual meeting. Denverhttp://hdl.handle.net/10198/6244Physical activity (PA) lifestyle is known to have significant health benefits. Familial resemblance reflecting genetic and environmental factors shared by family members could be an important determinant of habitual PA levels. However, in the literature the results in familial resemblance are controversial.engconference poster