title: Concussions in Collision Youth Sports.
abstract: Investigators from the University of Pittsburg, University of Arkansas, Lake Erie College of Osteopathic Medicine, and Boston Children's Hospital/Harvard Medical College researched the incidence of concussions in youth hockey in relation to age and activity setting.
authors.affiliation: Institute for Sports Medicine, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL.
authors.forename: Kathleen A
authors.initials: KA
authors.lastname: Linzmeier
authors.affiliation: Institute for Sports Medicine, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL.
authors.forename: Cynthia R
authors.initials: CR
authors.lastname: LaBella
keywords: Concussion; Sports Medicine; Traumatic Brain Injury