Diseases, Conditions, Syndromes

RSV cases surging earlier than in previous years

Cases of respiratory syncytial virus (RSV) are usually at their worst during the winter months. This year, however, has seen a marked increase of cases in the summer, leading to overcrowding in hospitals throughout the United ...

Medical research

Uncovering how air pollution causes lung cancer

Cigarette smoking is the No. 1 risk factor for lung cancer. Exposure to second-hand smoke can also increase the risk of lung cancer. This is what scientists have known for a long time. What they did not know until now is ...

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