A positron emission tomography (PET) scan is a diagnostic tool that examines body tissue functioning, such as blood flow, oxygen use, and sugar metabolism, to help doctors diagnose and treat disease.

This level contains several giant dragon fossils that looks like ring platforms constantly moving in circles. As you pass the first two of these fossils, look in the middle of the third moving fossil ...

A terminal cancer patient is speaking out about the waiting times she warns will take her life. Sara Gillooly, a Port Moody real estate agent, had her nightmare begin in May last year. Despite being ...

Add Yahoo as a preferred source to see more of our stories on Google. Cancer patient Shannon Orell-Bast stands for a portrait with the Pasqua Hospital/Allan Blair Cancer Centre in the background on ...