1.What is Bone Cancer ?


Bone cancer can be primary bone cancer or secondary bone cancer. Primary bone cancer started in the bone; the cancer initially formed in the cells of the bone, while secondary cancer started elsewhere in the body and spread to the bone. Examples of primary bone cancer include steosarcoma, Ewing sarcoma, malignant fibrous histiocytoma, and chondrosarcoma.

2. http://www.medicalnewstoday.com/articles/171372.php


3. Article is mainly about the affects of bone cancer on the human body. It also point out the types of tumors that a patient can have from the cancer. The patient initially experiences pain in the affected area. Over time the pain gets worse and continuous. In some cases the pain is subtle and the patient may not see a doctor for several months. The progression of pain with Ewing sarcoma tends to be faster than in most other bone cancers. Typically, bone cancer pain is deep, nagging and has a permanent character.


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