Lerch, Till D; Kaim, Tilman; Hanke, Markus S; Schmaranzer, Florian; Steppacher, Simon D; Busch, Jasmin D.; Novais, Eduardo N; Ziebarth, Kai (2023). Assessment of femoral retroversion on preoperative hip magnetic resonance imaging in patients with slipped capital femoral epiphysis: Theoretical implications for hip impingement risk estimation. Journal of children's orthopaedics, 17(2), pp. 116-125. Sage 10.1177/18632521221149044