Medical physics Question: Download Questions PDF
What is free Radical?
Answer:
An atom or atom group in a highly reactive transient state that is carrying an unpaired electron with no charge. These are often created by radiation and are one of the main mechanisms in which radiation damages chromosomal DNA, thus giving radiation its therapeutic value, making it carcinogenic and teratogenic.
Download Medical physics Interview Questions And Answers
PDF
| Previous Question | Next Question |
| What is Dose Volume Histogram (DVH)? | What is multileaf Collimator (MLC)? |