News tagged with last three decades

The first animal model for sexual transmission of HIV

Infection by human immunodeficiency virus (HIV) causes acquired immunodeficiency syndrome (AIDS), a debilitating disorder in which progressive weakening of the immune system makes affected individuals more susceptible to ...

Aug 15, 2013
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Self-perpetuating signals may drive tumor cells to spread

A team of international researchers from Duke-NUS Graduate Medical School Singapore and the Johns Hopkins University School of Medicine (USA) has identified a self-perpetuating signaling circuit inside connective tissue cells ...

Jul 16, 2013
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Improving voice outcomes after thyroid surgery

The American Academy of Otolaryngology—Head and Neck Surgery Foundation on Tuesday published a new Clinical Practice Guideline on "Improving Voice Outcomes after Thyroid Surgery" to recognize the importance of the patient's ...

Jun 04, 2013
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UnitedHealth plans overseas growth with $4.9B deal (Update)

UnitedHealth Group Inc. will spend about $4.9 billion to buy a majority stake in Brazilian health benefits and care provider Amil Participacoes SA, as the largest U.S. health insurer leaps into an international market it ...

Oct 08, 2012
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Time to act on COPD

As leading figures in respiratory health from across the globe gather in Birmingham for the COPD8 conference ahead of World Spirometry Day, the European COPD Coalition (ECC) is calling on policy makers across Europe to recognise ...

Jun 20, 2012
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