Public Library of Science

Psychotherapy's benefits for depression

Treatments for depression that don't involve antidepressant drugs but rather focus on different forms of talking therapy (referred to as psychotherapeutic interventions) are all beneficial, with no one form of therapy being ...

May 28, 2013
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Air pollution and hardening of arteries

Long term exposure to air pollution may be linked to heart attacks and strokes by speeding up atherosclerosis, or "hardening of the arteries", according to a study by U.S. researchers published in this week's PLOS Medicine.

Apr 23, 2013
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Lung cancer risk model refines decisions to screen

A new method for determining lung cancer risk could more efficiently identify individuals for annual screening and catch more cancers early, according to a study published in this week's PLOS Medicine. The study, conducted by Mar ...

Dec 02, 2014
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