Merck Provides Update on Phase III Clinical Program for Preladenant, the Company’s Investigational Parkinson’s Disease Medicine
WHITEHOUSE STATION, N.J.--(BUSINESS WIRE)--Merck (NYSE: MRK), known as MSD outside the United States and Canada, today provided an update on the clinical program for preladenant, Merck’s investigational adenosine A2A receptor antagonist for the treatment …