Effects of L-DOPA Monotherapy on Psychomotor Speed and [11C]Raclopride Binding in High-Risk Older Adults With Depression

see also: https://www.thetransmitter.org/retraction/flawed-protocol-for-levodopa-clinical-trial-brings-retractions/; bret R Rutherford has ORI finding of misconduct, see: https://ori.hhs.gov/content/case-summary-rutherford-bret;