Here are a few links to help you find more about bone cancer.
- https://www.mayoclinic.org/diseases-conditions/bone-cancer/symptoms-causes/syc-20350217
- https://www.healthline.com/health/bone-cancer
- https://www.cancercenter.com/cancer-types/bone-cancer/about
- https://www.cancer.net/cancer-types/bone-cancer-sarcoma-bone
