Some analysts are upbeat about Medtronic’s renal denervation prospects

The Symplicity Spyral renal denervation system delivers energy to the nerves leading to the kidneys, which help regulate blood pressure. [Image courtesy of Medtronic]Needham & Co. analysts are reiterating their Buy rating for Medtronic stock, saying that renal denervation (RDN) could still be a…

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