Cho, C. H., Abrahams, J. M., Solomon, L. B., Robertson, T. S., Wall, C. J., Holder, C., … Callary, S. A. (2026). Early acetabular cup migration is associated with long-term aseptic loosening: investigation of 1-year and 2-year radiostereometric analysis cohort migration thresholds against acetabular cup survivorship from two national registries. Acta Orthopaedica, 97, 319–325. https://doi.org/10.2340/17453674.2026.45784