英文是Periosteal osteosarcoma,這篇有比較詳細的描述 https://www.cancer.gov/pediatric-adult-rare-tumor/rare-tumors/rare-bone-tumors/periosteal-osteosarcoma
英文是Periosteal osteosarcoma,這篇有比較詳細的描述 https://www.cancer.gov/pediatric-adult-rare-tumor/rare-tumors/rare-bone-tumors/periosteal-osteosarcoma