السبت، 9 يونيو 2012

ScienceDaily: Health & Medicine News

ScienceDaily: Health & Medicine News


Novel brain imaging technique explains why concussions affect people differently

Posted: 08 Jun 2012 06:56 AM PDT

Patients vary widely in their response to concussion, but scientists haven't understood why. Now, using a new technique for analyzing data from brain imaging studies, researchers have found that concussion victims have unique spatial patterns of brain abnormalities that change over time.

Should spinal manipulation for neck pain be abandoned?

Posted: 07 Jun 2012 04:08 PM PDT

The effectiveness of spinal manipulation divides medical opinion. Experts debate whether spinal manipulation for neck pain should be abandoned.

Pregnancy: Why mother's immune system does not reject developing fetus as foreign tissue

Posted: 07 Jun 2012 11:22 AM PDT

Researchers have made an important discovery that partially answers the long-standing question of why a mother's immune system does not reject a developing fetus as foreign tissue.

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