Changes in Endogenous Dopamine Induced by Methylphenidate Predict Functional Connectivity in Nonhuman Primates. - Birn RM; Converse AK; Rajala AZ; Alexander AL; Block WF; McMillan AB; Christian BT; Filla CN; Murali D; Hurley SA; Jenison RL; Populin LC (The Journal of neuroscience : the official journal of the Society for Neuroscience, 2019)