Pack of Viagra (Sildenafil citrate) tablets,a drug used to treat erectile dysfunction and pulmonary arterial hypertension (PAH) | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 5197 px × 3476 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: |
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