%0 Journal Article %T The Clinical and Radiographic Results of a Mean 23 Year Follow-up Period of Children with Legg-Calve-Perthes Disease Applied with Femoral Varus Derotation Osteotomy: What are the Factors Affecting the Long-term Results? %A Tekşan, E. %A Aydın, H. %J European Archives of Medical Research %D 2022 %V 38 %P 238-243 %R 10.4274/eamr.galenos.2021.93898