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Change Healthcare president and CEO Neil De Crescenzo on the company’s IPO | CNBC VIDEO



Health-care’s the worst-performing sector this year, but technician says biotech is about to break out | CNBC VIDEO



Reuters investigation finds years of sealed court records adding to opioid crisis | CNBC VIDEO



Why Ebola is continuing to spread in the Congo | Reuters VIDEO



U.S. measles cases approach 1,000 for the year | Reuters VIDEO