22:12 01/20/2022 Korea’s proud technology update. 0 (0) Brbr Summary Parkinson’s disease has no cure like dementia, but a domestic bio company has developed a new drug candidate substance that attacks Parkinson’s disease and signed a technology export contract for 1.2 trillion won to a foreign company. How useful was this post? Click on a star to rate it! Submit Rating Average rating 0 / 5. Vote count: 0 No votes so far! Be the first to rate this post.