Ann Oncol. 2012 Oct;23 Suppl 7:vii92-9. doi: 10.1093/annonc/mds253. NO ABSTRACT PMID:22997462 | DOI:10.1093/annonc/mds253 No abstract ESMO / European Sarcoma Network Working Group 2012-09-22 Annals of oncology : official journal of the European Society for Medical Oncology View Publication