Kritchman, Maya Effect of Methylphenidate on State Anxiety in Children With ADHD-A Single Dose, Placebo Controlled, Crossover Study. [electronic resource] - Frontiers in behavioral neuroscience 2019 - 106 p. digital Publication Type: Journal Article ISSN: 1662-5153 Standard No.: 10.3389/fnbeh.2019.00106 doi