Immunology

Two tests in combination can provide better asthma diagnosis

It was previously thought that the two test methods signalled the same type of asthma. But a new study, led by researchers at Uppsala University, Sweden, shows that the methods actually signal two different inflammatory processes. ...

Health

Obesity and its consequences spreading rapidly around the world

Clogged arteries and sedentary lifestyles have replaced germs as the world's leading killers. Where hunger once held much of the world in its grip, the 1.6 billion overweight and obese now outnumber the malnourished by nearly ...

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