TY - JOUR AU - Verhaegen, Jeroen AU - Salih, Saif AU - Thiagarajah, Shankar AU - Grammatopoulos, George AU - Witt, Johan D. DO - doi:10.1302/2633-1462.29.BJO-2021-0096.R2 UR - https://doi.org/10.1302/2633-1462.29.BJO-2021-0096.R2 TI - Is a periacetabular osteotomy as efficacious in retroversion as it is in dysplasia? T2 - Bone & Joint Open VL - 2 IS - 9 PY - 2021 SP - 757 EP - 764 ER -