Radiation necrosis, a focal structural lesion that usually occurs at the original tumor site, is a potential long-term central nervous system (CNS) complication of radiotherapy or radiosurgery. Edema and the presence of tumor render the CNS parenchyma in the tumor bed more susceptible to radiation necrosis. Radiation necrosis can occur when radiotherapy is used to treat primary CNS tumors, metastatic disease, or head and neck malignancies. It can occur secondary to any form of radiotherapy modality or regimen.
Analgesic, any member of the group of drugs used to relieve pain
B. is not a goal of guidance because Coercion is forcing or persuading someone to do something using threats. An example of coercion is like slavery. <span />
If you are active then your fitness scores may turn out to be higher because you may have great endurance etc. when it comes to sports its important to know rules and guidelines. if you know that you are sure to pass the test
Is this a true or false question? If it is, I would have to say it is true.