Re: Phelan KJ, et al. Trends and patterns of playground injuries in United States children and adolescents. Ambulatory Pediatrics 2001;1:227-233.
DeFrancesco
Susan
S
D000058:Accidental Falls / Q000706:statistics & numerical data*; D002648:Child; D006801:Humans; D010988:Play and Playthings; D014481:United States / Q000453:epidemiology; D014947:Wounds and Injuries / Q000453:epidemiology*