![The pharmacology of amphetamine and methylphenidate: Relevance to the neurobiology of attention-deficit/hyperactivity disorder and other psychiatric comorbidities - ScienceDirect The pharmacology of amphetamine and methylphenidate: Relevance to the neurobiology of attention-deficit/hyperactivity disorder and other psychiatric comorbidities - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0149763417308072-gr1.jpg)
The pharmacology of amphetamine and methylphenidate: Relevance to the neurobiology of attention-deficit/hyperactivity disorder and other psychiatric comorbidities - ScienceDirect
Long-term efficacy and safety of treatment with stimulants and atomoxetine in adult ADHD_ A review of controlled and naturalisti
![Long-Term Oral Methylphenidate Treatment in Adolescent and Adult Rats: Differential Effects on Brain Morphology and Function | Neuropsychopharmacology Long-Term Oral Methylphenidate Treatment in Adolescent and Adult Rats: Differential Effects on Brain Morphology and Function | Neuropsychopharmacology](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fnpp.2013.169/MediaObjects/41386_2014_Article_BFnpp2013169_Fig1_HTML.jpg)
Long-Term Oral Methylphenidate Treatment in Adolescent and Adult Rats: Differential Effects on Brain Morphology and Function | Neuropsychopharmacology
Environmental Enrichment Preceding Early Adulthood Methylphenidate Treatment Leads to Long Term Increase of Corticosterone and Testosterone in the Rat | PLOS ONE
![Long-Term ADHD Treatment Increases Brain Dopamine Transporter Levels, May Affect Drug Efficacy | BNL Newsroom Long-Term ADHD Treatment Increases Brain Dopamine Transporter Levels, May Affect Drug Efficacy | BNL Newsroom](https://www.bnl.gov/today/body_pics/2013/05/adhd-hr.jpg)
Long-Term ADHD Treatment Increases Brain Dopamine Transporter Levels, May Affect Drug Efficacy | BNL Newsroom
![Brain Sciences | Free Full-Text | Long-Term Effects of Chronic Oral Ritalin Administration on Cognitive and Neural Development in Adolescent Wistar Kyoto Rats Brain Sciences | Free Full-Text | Long-Term Effects of Chronic Oral Ritalin Administration on Cognitive and Neural Development in Adolescent Wistar Kyoto Rats](https://www.mdpi.com/brainsci/brainsci-02-00375/article_deploy/html/images/brainsci-02-00375-g001.png)