title: Commentary on "Reliability of measuring hip and knee power and movement velocity in active youth".
authors.affiliation: Shriners Hospitals for Children, Philadelphia, Pennsylvania Temple University, Philadelphia, Pennsylvania.
authors.forename: Kim
authors.initials: K
authors.lastname: Scharff
authors.forename: Carole A
authors.initials: CA
authors.lastname: Tucker
mesh_terms: D005260:Female; D006615:Hip / Q000502:physiology*; D006801:Humans; D007717:Knee / Q000502:physiology*; D008297:Male; D009068:Movement / Q000502:physiology*; D053580:Muscle Strength / Q000502:physiology*