Cardiology

3-D technology boosts project to aid heart surgery

(Medical Xpress)—Efforts to improve preparation for heart surgery are the focus of a collaboration of Arizona State University biomedical engineering researchers and physicians at Phoenix Children's Hospital and St. Joseph's ...

Psychology & Psychiatry

Talking to your kids about the war in Ukraine

If Russia's invasion of Ukraine has left your children confused and frightened, there are several ways to help them feel more secure, a psychologist says.

Other

Enter the 'Brotox' era

(HealthDay) -- The public's common image of a Botox patient is a middle-aged woman hoping to look more youthful through the minimally invasive procedure.

Oncology & Cancer

Breath tests could be used to diagnose lung cancer

Collecting samples of exhaled breath from people at a high risk of lung cancer could be a cheap and non-invasive method of diagnosing the disease, according to new research.

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