Light micrograph of keratin. Keratin is material that can normally be found on the surface of skin or other surfaces lining spaces of organs (such as in the respiratory, gastrointestinal, and genitourinary tracts). The keratin in this picture was present in a benign cyst. Haematoxylin and eosin stained tissue section. Magnification: 200x when printed at 10cm. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / ZIAD M. EL-ZAATARI |
Taille de l’image : | 5000 px × 3125 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |