The Hall of Fame outfielder Tony Gwynn has cancer in a salivary gland and faces radiation and chemotherapy.
He faces radiation, chemotherapy and, if he's lucky, surgery -- but even then, his chance of surviving intact are only 50percentt (hence, the title).
That opportunity was not available for patients facing radiation therapy.
The grim forecast suggests that astronauts and frequent flyers will face greater radiation hazards and could rule out a crewed mission to Mars before 2050.
At J-Village - once Japan's national football training centre - we got dressed in protective gear, ready to face the radiation.
"Nobody knows the fear and uncertainty Fukushima residents face over radiation levels better than the people of Hiroshima," 68-year-old Setsuko Kumazaki, who lost several relatives in Hiroshima, is quoted as saying.
While the same could be said for defining tumor progression in the face of radiation effects, the definition of therapeutic failure appears to be more reliable.
This method is considered to be potentially compatible with the traditional Cobb's angle measurement which uses X-rays and yet the subjects do not face a radiation hazard [ 23].
Now after breast surgery and chemotherapy, she faced only radiation, although 28 days of it.
