Patel, Hardik R., Kalapi Patel, Mansi Patel, S. N. Gupta, Janmejay Patel, Payal Patel, and Apurva Patel. “Clinical Evaluation of the Dr. Brain Syrup in the Treatment of Anxiety, Depression, and Dementia: Randomized, Placebo Controlled, Single Blinded Clinical Study”. International Journal of Clinical Trials 3, no. 4 (October 22, 2016): 267–273. Accessed December 25, 2025. https://www.ijclinicaltrials.com/index.php/ijct/article/view/159.