Full-body MRI scans are trending in the US. Are there real benefits?

Whole-body scans are booming in the US and may be coming to a private clinic near you. But how much of what they flag is real early detection and how much is a false alarm that can lead to more

(The article has been published through a syndicated feed. Except for the headline, the content has been published verbatim. Liability lies with original publisher.)