Medical research

Narcissism linked to aggression in review of 437 studies

A comprehensive analysis of 437 studies from around the world provides the best evidence to date that narcissism is an important risk factor for both aggression and violence, researchers said.

Dentistry

Most dentists have experienced aggression from patients

Roughly half of U.S. dentists experienced verbal or reputational aggression by patients in the past year, and nearly one in four endured physical aggression, according to a new study led by researchers at NYU College of Dentistry.

Oncology & Cancer

Home urine test for prostate cancer could revolutionize diagnosis

A simple urine test under development for prostate cancer detection can now use urine samples collected at home—according to new research from University of East Anglia and the Norfolk and Norwich University Hospital.

Oncology & Cancer

Prostate cancer urine test shows who needs treatment and when

Researchers at the University of East Anglia and the Norfolk and Norwich University Hospital have developed a urine test to diagnose aggressive prostate cancer and predict whether patients will require treatment up to five ...

Pediatrics

A television in the bedroom?

Too much time in front of the bedroom TV deprives the child of more enriching developmental activities and may explain, in part, less optimal body mass, poor eating habits and socio-emotional difficulties as a teenager, says ...

Psychology & Psychiatry

The (decreasingly) rough-and-tumble world of childhood

Young children generally get more physically aggressive between the ages of 1½ and 3½, but that usually diminishes as they get older and go to school, a new Université de Montréal study shows.

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