Increased Dosage of Carbidopa in Patients with Parkinson's Disease Receiving Low Doses of Levodopa
Arch Neurol 37:146-149, Hoehn,M.M., 1980
Increased Ratio of Carbidopa to Levodopa in Treatment of Parkinson's Disease
Arch Neurol 37:723-726, Tourtellotte,W.W.,et al, 1980
Sinemet-25/100
Medical Letter, 22:511980., , 1980
Drug Therapy of Parkinsonism
NEJM 295:814, Bianchine,J.R., 1976