2025-11-272025-11-27http://hdl.handle.net/2263/106425Clinical history : A 52 year old male with injury in the right humerus which was diagnosed with pronounced osteitis.A biopsy was done and the presence of a tumor was seen.The classification of the tumor was unknown but was irradiated from the patient.However, the tumor continued to grow and causes severe pain and th elimb was amputated.Diagnosis: Malignant part of an unknown nature with metastasis in the lymph tissue