Every dated change on the records linked to Ewing sarcoma, newest first: approvals and regulatory steps on its medicines, trials that reported, guideline versions, milestones, and when this page itself was checked. Dates come from the records; none is inferred. Orientation, not medical advice.
Five-year event-free survival 73 percent with two-weekly (interval-compressed) chemotherapy against 65 percent with three-weekly chemotherapy (p 0.
A milestone in how this cancer is treated.