(Note: This interview first aired last summer.) Our guest on ST Medical Monday is Dr. Adam S. Cifu; he's the co-author of an interesting book about "medical reversal" -- i.e., what happens when doctors start using a medication, procedure, or diagnostic tool without a robust evidence base...and then stop using it when it's found not to help, or even to harm, patients. Per The Journal of Clinical Research Best Practices: "[This book] presents persuasive evidence that many current standard-of-care