One is surgery, either alone or in conjunction with pre-operative or post-operative therapy. However, it is only a 5-year survival of less than 10% of those affected by the disease.
The tumor is extremely resistant to chemotherapy and radiotherapy, but these methods are sometimes deployed to alleviate the symptoms caused by tumor metastasis, such as obstruction of blood vessels
.The tumor is extremely resistant to chemotherapy and radiotherapy, but these methods are sometimes deployed to alleviate the symptoms caused by tumor metastasis, such as obstruction of blood vessels
....The tumor is extremely resistant to chemotherapy and radiotherapy, but these methods are sometimes deployed to alleviate the symptoms caused by tumor metastasis, such as obstruction of blood vessels
....
