MODEL RELEASED. Birthmark. Large pigmented birthmark (naevus) on a young boy's forehead. Naevi are a form of benign tumour composed almost entirely of enlarged blood vessels,which are congenital (present before birth). A moderately sized naevus is harmless but larger naevi (shown here) can be removed by surgery,burning with an electric needle,freezing with carbon dioxide or by laser treatment | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Ansary, Dr. M.A. |
Bildgröße: | 2446 px × 3743 px |
Modell-Rechte: | vorhanden |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |