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Clogged Arteries

(credit: Ali Al-Saadi/AFP/Getty Images)

Stents May Not Help Treat Clogged Kidney Arteries

New research raises serious questions about a very common medical procedure — placing a stent to prop open a narrowed kidney artery.

11/18/2013

Former President George W. Bush and boxer Tony Mack at the Cooper Institute in Dallas on August 5, 2013, one day before Mr. Bush underwent a heart procedure. (credit: Krista Kelley Public Relations)

President George W. Bush Recovering After Stent Procedure

A spokesman said Former President George W. Bush successfully underwent a heart procedure in Dallas on Tuesday, after doctors discovered a blockage in an artery during his annual physical.

08/06/2013

A doctor reads a blood pressure gauge during an examination of a patient. (credit: Getty Images/Joe Raedle)

Zapping Nerves Helps Control High Blood Pressure

Some people who couldn’t get their blood pressure under control despite taking a fistful of pills every day found relief from an experimental radio wave treatment.

CBSDFW.COM–11/17/2010