Sneppen, O., Johansen, T., Heerfordt, J., Dissing, I., & Petersen, O. (1978). Hemipelvectomy: Postoperative Rehabilitation Assessed on the Basis of 41 Cases. Acta Orthopaedica, 49(2), 175–179. https://doi.org/10.3109/17453677809005747