Low levels of traffic-related air pollution harms the liver and may raise the risk of metabolic-associated fatty liver disease, a new study in mice suggests.

Signs of inflammation and fibrosis ... It suggests there is no safe level of exposure to traffic-derived air pollution,” said Professor Chen. “To minimise exposure to traffic-derived air ...

Signs of inflammation and fibrosis ... It suggests there is no safe level of exposure to traffic-derived air pollution," said Professor Chen. "To minimize exposure to traffic-derived air pollution ...