Six-year-old Dolma lives in the Shigatse region of Tibet. At four months, she was diagnosed with a congenital heart defect. The medical assistance team from Shanghai in Tibet, when they heard about Dolma, resolved to help her. They transported her from Shigatse to Shanghai Children's Hospital, where she underwent surgery. The operation was a success, and Dolma has made a full recovery. Remarkably, after the operation not a single scar was visible on her chest.