X-rays – What you Don’t See & Feel Can Hurt you

There is little doubt that x-ray technology (x-rays, CT scans, fluoroscopy) in medicine has done much good and is an invaluable diagnostic tool. Although I seriously question its usefulness as a therapeutic tool (e.g. cancer radiation therapy), that will not be the focus of this article.

X-rays are high-energy nuclear emissions that have the [...]

Nuclear Medicine – x-rays and other things…?

can someone tell me what the pros and cons of nuclear medicine are? By nuclear medicine, I mean x-rays, radiation therapy, gamma cameras…
Also do you have any sources or websites?
Thanks