Small study suggests ability to sift through 'noise' determines mastery of new skill

It's especially important that young boxers wear protective gear, researchers say

Health experts say Americans shouldn't be overly concerned

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Here are possible symptoms

Here are common factors

No evidence found to link antiretroviral therapy with severity of psychiatric symptoms

Not yet approved for public use, it picks up AIDS virus in later stages of infection

And repeat surgery is likely for many younger recipients, researchers predict

Researchers say suicide risk is highest soon after such an incident

The more overweight people are, the more likely they are to experience pain, study finds

In certain cases, smaller gland linked to more aggressive disease, study shows

Operating sooner, later worse for babies, preliminary research finds

Study suggests that only quitting, not cutting back, might lower threat

More seizures, lower Apgar scores found in home

Long-term study found lower BMI in children breast-fed at least 6 months

Responsibility to cover contraceptives will shift from the religious employer to the insurance company

Coughs begin to clear up within two weeks, study finds

Enjoy the nutrients without adding too many calories

Suggestions to help ease the pain