Chemical and Drug Induced Liver Injury, Chronic

**Definition:** Liver disease lasting six months or more, caused by an adverse effect of a drug or chemical. The adverse effect may be caused by drugs, drug metabolites, chemicals from the environment, or an idiosyncratic response.

**Tree numbers:** - C06.552.100.200 - C23.550.291.500.266 - C25.100.562.200 - C25.723.260.200