Illustration showing bacteria (green) entering the body through a breach in the skin's outer layer (epidermis, pink) caused by a needle wound. White blood cells are found in the dermis, the second layer of skin tissue, including dendritic cells (blue). | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / DESIGN CELLS |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |