Simply put, a linear accelerator is the machine that is used to deliver radiation therapy to destroy a tumor. In standard radiation therapy, the medical team uses sophisticated imaging to pinpoint the ...

For patients with recurrent retroperitoneal sarcomas that cannot be treated surgically, treatment choices are limited. These tumors can grow quite large in the abdomen adjacent to vital organs or ...

As Enke 1 describes in this important review, radiation therapy is a remarkably active single agent in the treatment of lymphoma across the spectrum of histologic and molecular subtypes. The use of ...

There are now at least 13 species of finches on the Galapagos Islands, each filling a different niche on different islands. All of them evolved from one ancestral species, which colonized the islands ...