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Cleveland Clinic.

Charity Tillman-Dick (credit: CBS)

Denver Woman Sings Anew After 2nd Double Lung Transplant

Opera singer Charity Tillman-Dick has an enlarged heart, and suffers from idiopathic pulmonary hypertension, a condition that doesn’t allow oxygen to be properly absorbed, causing the heart to work overtime.

06/13/2012

(credit: CBS)

Some Are Afraid New Metal Joints Are Slowly Poisoning Them

There are growing concerns about metal-on-metal hip replacements and one company has already recalled one model.

09/24/2011