In many metastasized types of cancer, disseminated tumors grow back despite successful chemotherapy. As a research team under the direction of the University of Bern, Switzerland, has now discovered, ...

Though most men with advanced prostate cancer dramatically improve after hormone-deprivation therapy, their tumors nearly always come back in a drug-resistant and lethal form. A new study involving ...

"The first thing I thought about were my boys," Casiano-Vasquez told CBS News. "So, in the same feeling of, 'Oh my God, am I going to die?' sort of was this immediate like, 'I'm not going to die.'" ...