Higher death rate is largely due to insurance issues, but tumor types sometimes play a role, study finds
It could soon become the best delivery system in remote areas, researcher says
Trips for boozing, dental problems and mental health issues can be prevented, experts say
People with coverage for virtual colonoscopy are more likely to get tested for colon cancer, study finds
Findings come as Senate Republicans try to slash spending for the government health insurance program
Agency head calls persistent geographic gap a 'significant public health problem'