Light micrograph of the keratin substance at the surface of skin. Keratin at the skin surface is made from dead or dying skin cells and acts as a barrier between the environment and the underlying body tissues. Haematoxylin and eosin stained tissue section. Magnification: 600x when printed at 10cm | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / ZIAD M. EL-ZAATARI |
Taille de l’image : | 5000 px × 3124 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |