In order to produce the same biologic effect as a single fraction of 5,000 cGy,the total dose of a fractionated treatment regimen will be greater than 5,000 cGy.

Question

Quizplus · Accepted Answer

A fractionated dose of radiation is less efficient biologically than a single dose.Therefore,higher total doses are necessary during fractionation to produce the same damage compared with a single dose.

In Order to Produce the Same Biologic Effect as a Single