LOS ANGELES • Colonoscopy is an important tool to detect colorectal cancer. In recent years, virtual colonoscopy, which involves a CT scan of the colon instead of the invasive, optical inspection of ...

Despite not being covered by most insurers, virtual colonoscopy is gaining favor among patients because of its non-invasive nature and among providers, as new research has indicated it is about as ...

Despite not being covered by most insurers, virtual colonoscopy is gaining favor among patients because of its non-invasive nature, as well as among providers, as new research has indicated it is ...