title: Should we be concerned about children spending extended periods of time in sedentary pursuits even among the highly active?
authors.forename: Jo
authors.initials: J
authors.lastname: Salmon
authors.forename: David
authors.initials: D
authors.lastname: Dunstan
authors.forename: Neville
authors.initials: N
authors.lastname: Owen
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D015992:Body Mass Index; D003201:Computers; D015444:Exercise; D015438:Health Behavior; D006801:Humans; D007899:Leisure Activities; D008019:Life Style; D009043:Motor Activity; D009765:Obesity / Q000453:epidemiology / Q000209:etiology* / Q000517:prevention & control / Q000523:psychology; D050177:Overweight / Q000453:epidemiology / Q000209:etiology* / Q000517:prevention & control / Q000523:psychology; D011932:Reading; D018570:Risk Assessment; D012307:Risk Factors; D012737:Sex Factors; D013997:Time Factors