Entacapone - Another Parkinson's medication associated with lymphocytic colitis.

In response to the report of Ong and colleagues of a series of patients with levodopa/dopa decarboxylase inhibitor associated microscopic colitis, we report a case of entacapone associated microscopic colitis. We agree that chronic diarrhoea in patients with Parkinson's disease should prompt consideration of drug-induced microscopic colitis as the cause.
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