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Sunita Sah, MD, MBA, PhD
 - Sunita Sah

A picture paints a thousand words. Seeing inside the body, without recourse to a scalpel, through x-rays, CT scans, MRIs and ultrasounds, has revolutionized patient diagnosis and treatment. Yet the sought for certainty and confirmation of suspected diagnoses is not always conclusive, and may introduce unintended consequences, such as investigation momentum: additional, and potentially excessive and invasive, diagnostic testing.