This is a concise guide to Parkinson's Disease.As with all other titles in the In Focus series, Parkinson's Disease in Focus discusses the signs, symptoms, diagnosis of the disease and the management, monitoring, treatment and care of patients.This text enables readers to improve the quality of care provided to patients suffering with Parkinson's Disease by increasing their knowledge and understanding of the clinical management of this condition. The book provides a framework for good practice with particular focus on drug therapy management.