Before beginning thermal imaging, your temperature will be measured with a thermometer. To perform thermal imaging, you will be asked to take off all of your clothes in a private room and stand still in front of a thermal imaging camera. No one will be present while you disrobe. When you have finished taking off your clothes a radiation oncologist or other medical doctor will record several pictures from a computer stationed outside the room. Pictures of your front, back, and side views will be taken. These pictures will look like a silhouette (body outline) with thermal coloring. The entire imaging session should take about 10 minutes to complete each time.