1. False-Positive DaTscan Features With Methylphenidate and Phentermine Therapy 
Kenneth N. Huynh, BS, Ba D. Nguyen, MD 
Mayo Clinic Proceedings 
Volume 93, Issue 11, Pages (November 2018)
DOI: /j.mayocp
Copyright © 2018 Mayo Foundation for Medical Education and Research Terms and Conditions

2. Figure 1
Abnormal DaTscan before (top row) and normal examination after (bottom row) discontinuation of methylphenidate.
Mayo Clinic Proceedings  , DOI: ( /j.mayocp )
Copyright © 2018 Mayo Foundation for Medical Education and Research Terms and Conditions

3. Figure 2
Abnormal DaTscan before (top row) and normal examination after (bottom row) discontinuation of phentermine.
Mayo Clinic Proceedings  , DOI: ( /j.mayocp )
Copyright © 2018 Mayo Foundation for Medical Education and Research Terms and Conditions