ct scan

Harmless Lung Cancer? High Incidences Of 'Indolent Tumors' Challenge Current Screening Protocols

By | Mon, 12/09/2013 - 18:53

Under current CT scan screening protocols, nearly 20 percent of lung cancer diagnoses may involve tumors that are too slow-growing to cause any actual damage.

CT scan

Many People Unaware of Radiation Risk From CT Scans

By | Fri, 01/04/2013 - 11:09

One-third of people getting a CT scan didn't know the test exposed their body to radiation in a new study.