Methylphenidate transdermal patch, conceptual image. Stimulant used for attention deficit hyperactivity disorder (ADHD). | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Bulgar, Wladimir |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |