Trovik, C. et al. 2017. The Scandinavian Sarcoma Group Central Register: 6,000 patients after 25 years of monitoring of referral and treatment of extremity and trunk wall soft-tissue sarcoma. Acta Orthopaedica. 88, 3 (May 2017), 341–347. DOI:https://doi.org/10.1080/17453674.2017.1293441.