A 14-year-old Evan Lallo, who battled cancer and won. It began as a shoulder discomfort that developed into a rare form of cancer. Evan said, "I got to the point where I couldn't even hold a pencil ...

Ewing sarcoma is a rare and serious diagnosis, largely impacting children. The disease only accounts for about 1% of all pediatric cancers in the U.S., with about 250 children diagnosed every year, ...