Many substances we face today are a by-product of technology. No animals have encountered them before. For example: pesticides and food additives. By contrast, radiation has always been present. The ...

Radiation therapy is an essential treatment for prostate cancers. Complications from radiation are very rare, but occasionally men can develop a urethral stricture after radiation treatment. The ...

THE acute radiation syndrome is an illness produced by exposure of the entire body, or a large part of the body, to ionizing radiations of a penetrating character. Although virtually unknown in ...

Radiotherapy, which is also commonly referred to as radiation therapy, involves the use of ionizing radiation to induce damage to tumor cells in an effort to prevent their growth and division. Since ...