%0 Journal Article %T The Epidemiology and Demographics of Legg-Calv¨¦-Perthes' Disease %A Randall T. Loder %A Elaine N. Skopelja %J ISRN Orthopedics %D 2011 %I Hindawi Publishing Corporation %R 10.5402/2011/504393 %U http://dx.doi.org/10.5402/2011/504393