MODEL RELEASED. Cold sore lesion (centre) on the upper lip of a 64 year old woman. Cold sores are caused by the Herpes simplex virus,and are painful skin blisters. Anti-viral medication such as aciclovir can reduce the severity of the symptoms | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Marazzi, Dr. P. |
Bildgröße: | 5157 px × 3425 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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