Urgent fundraising for prosthesis and surgery. Diagnosis: Osteosarcoma (bone cancer). Misfortune. At the end of June 2014 Eugene accidentally dropped. The result - a fracture of the femur, gypsum. Complex operation and appeared at the foot of the metal plate. Fracture is not fused. In January 2015 a terrifying diagnosis - osteosarcoma (bone cancer). Ahead - heavy operation to replace the femur and knee joint with an artificial prosthesis.