Valls, J. and Valls, J.R. 1962. Metaphyseal Curettage and Temporary Laxity of the Hip in the Treatment of Arthrosis Deformans. Acta Orthopaedica. 32, 1-4 (Jan. 1962), 445–450. DOI:https://doi.org/10.3109/17453676208989605.