Psychiatrist: People can put on a good face in public and still be depressed.
Researchers mine more than a decade's worth of data with a focus on blood pressure.
All eyes were on this 8-year-old, who has a big heart as well as a good arm.
International trial leads to big change in treatment for some women.
High-density technology for arrhythmia patients may mean safer, better treatments.
But she's a fighter, armed with a guardian's love and the help of a team of experts.
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