Parkinson's disease /
Stern, Gerald,1930-
International Symposium on Parkinson's Disease(12th :1997? :London, England)
Philadelphia : Lippincott Williams & Wilkins,
c1999.
Based on the 12th International Symposium on Parkinson's Disease, held in London in 1997?
Includes bibliographical references and index.
Parkinson's disease.