This allows smokers to gradually reduce their cigarette intake as they can start taking the pill before they fully quit.

A higher incidence of asthma in South Africa is likely linked to high cases of bronchitis, according to the Clean Air Fund.

Around eight million people in the UK are on statins, and I may soon have to join them. The results of a couple of blood ...

In children with HIV, whose immune systems are poor, any intervention that could inadvertently increase infection risk is ...