a clinical oncologist at The Nairobi West Hospital dittoes the role of chest CT scans in early lung cancer detection, and why (Positron Emission Tomography (PET) scans are the most powerful tool ...

In many examinations such as CT of the head (including dental CT scans), chest and limbs, the pelvic region is not in the direct beam and the dose to the unborn child can be very low. Doctors may ...

Insurance companies have said the pre-approval process is a way to ensure that providers don’t over-test, over-prescribe or charge for unnecessary procedures ... a CT scan of Schnure’s chest.