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Precision Medicine Has Imprecise Ethics

02/18/2015

by Craig Klugman, Ph.D.

How do physicians diagnose disease? First they go through a set of symptoms and then compile a list of differential diagnoses or what the underlying disease may be. Then the doctor performs tests to rule out some diagnoses and advance others. In essence, though, diseases are classified according to their affect on the body—their symptology. What if instead of by symptoms, diseases were classified by their molecular function? Instead of being diagnosed with Type II Diabetes one might be diagnosed by whether there is a death of beta cells (i.e.…

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