One of the more limited fire insurance policies, commonly providing coverage for loss or damage caused by fire or lightning, explosion, smoke, falling objects, impact by aircraft, spacecraft or land vehicle, riot, water damage, windstorm or hail, and vandalism or malicious acts.
1 Internal radiation therapy â radioactive material is placed (via a catheter or other carrier) directly into or near a tumor. ( 2 Example: high-dose rate brachytherapy). 3  Systemic radiation therapy â a radioactive substance (that is swallowed or injected) travels through the blood to locate and destroy cancerous cells.
Before treatment starts, a person with nonâsmall cell lung cancer may have a treatment planning session. The radiation therapy team uses a computed tomography (CT) scan to create 3-dimensional pictures of the tumour, lungs and surrounding organs. This information is used to plan and guide treatment.efore treatment starts, a person with nonâsmall cell lung cancer may have a treatment planning session. The radiation therapy team uses a computed tomography (CT) scan to create 3-dimensional pictures of the tumour, lungs and surrounding organs. This information is used to plan and guide treatment.