Kivioja, A. H.; Blomqvist, C.; Hietaniemi, K.; Trovik, C.; Walloe, A.; Bauer, H. C. F.; Jorgensen, P. H.; Bergh, P.; Follerås, G. Cement Is Recommended in Intralesional Surgery of Giant Cell Tumors: A Scandinavian Sarcoma Group Study of 294 Patients Followed for a Median Time of 5 Years. ActaO 2008, 79, 86-93.