Faigenbaum, A D The effects of different resistance training protocols on muscular strength and endurance development in children. [electronic resource] - Pediatrics Jul 1999 - e5 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 1098-4275 Standard No.: 10.1542/peds.104.1.e5 doi Subjects--Topical Terms: Analysis of VarianceBiomechanical PhenomenaChildChild, PreschoolFemaleHumansMaleMuscle, Skeletal--physiologyPhysical EnduranceWeight Lifting--physiology