36mg tablet of Concerta XL (methylphenidate or Ritalin),a prolonged-release psychostimulant drug used to treat ADHD (attention-deficit hyperactivity disorder) and narcolepsy | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 5137 px × 3402 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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