Abstract
The effect of 2 to 6 g of tryptophan per day on levodopa-induced psychiatric symptoms was tested in nine patients with Parkinson's disease in a double-blind, placebo-controlled trial. The psychiatric disturbances were not greatly altered by administration of tryptophan.
Original language | English (US) |
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Pages (from-to) | 155-156 |
Number of pages | 2 |
Journal | Archives of Neurology |
Volume | 37 |
Issue number | 3 |
DOIs | |
State | Published - Mar 1980 |
ASJC Scopus subject areas
- Arts and Humanities (miscellaneous)
- Clinical Neurology