Sanbo Hospital's Orthopedics and Oncology departments, specializing in tumor cases, do have a certain number of osteosarcoma patients, although the number is not very large. Some are undergoing conservative treatment, but most undergo surgery in Orthopedics.
These patients need to be carefully selected to meet certain criteria, and both the patients and their families must agree before they can participate in the experiment. The patients can neither be too old nor too young, ideally aged between 6 to 25 years, must be in the late stage and have metastasized, but their overall physical condition cannot be too poor; they must be able to withstand the experimentation.